February 2023 - vsnet-outburst - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-outburst 29629] Nagasaki All Sky CV Patrol (Feb.04)
by 前田豊 05 Feb '23

05 Feb '23

Nagasaki All Sky CV Patrol detect active & outburst object YYYYMMDD(UT) mag code ASASSN-15cc 20230204.5955208 138:cG Mdy.VSOLJ outburst ASASSN-15dw 20230204.6878819 141:cG Mdy.VSOLJ active CAMZ 20230204.7603588 103cG Mdy.VSOLJ active CMAHL 20230204.4612963 127cG Mdy.VSOLJ active CNCSY 20230204.6326736 114cG Mdy.VSOLJ active CNCYZ 20230204.7493634 116cG Mdy.VSOLJ outburst COMGO 20230204.6994792 131cG Mdy.VSOLJ outburst CRTSJ102842.9-081927 20230204.6542361 147:c Mdy.VSOLJ active CRTSJ174033.4+414756 20230204.8568403 123cG Mdy.VSOLJ outburst since 2018 DRADO 20230204.6748727 147cG Mdy.VSOLJ slightly bright HERAH 20230204.840081 118cG Mdy.VSOLJ active MASTER_OT_J172758.09+380021.5 20230204.857338 147:cG Mdy.VSOLJ outburst MONV538 20230204.5965625 120cG Mdy.VSOLJ active PERGK 20230204.5188889 102cG Mdy.VSOLJ active PUPUY 20230204.4679861 144:c Mdy.VSOLJ active SERNY 20230204.806331 152:c Mdy.VSOLJ outburst SERQW 20230204.8114236 136cG Mdy.VSOLJ outburst SEXVZ 20230204.6392245 137:cG Mdy.VSOLJ active UMADI 20230204.6253356 151c Mdy.VSOLJ active UMAER 20230204.6248032 132cG Mdy.VSOLJ active UMAIY 20230204.6693403 146cG Mdy.VSOLJ active Observer: MAEDA Yutaka (Nagasaki, Japan) Instruments: 25cmRC+0.75reducer+DSLR(canon eoskissX3) exposure:30s telescope & camera control:STELLASHOT detect & photometry:UGEM4

1 0

[vsnet-outburst 29628] Re: UGWZ star CRTSJ174033.4+414756 outburst!
by Taichi Kato 05 Feb '23

05 Feb '23

Re: UGWZ star CRTSJ174033.4+414756 outburst! > I didn't realize the classification had changed. I will change my list > immediately. No special need. This object indeed underwent a WZ Sge-type superoutburst in 2013.

1 0

[vsnet-outburst 29626] Re: UGWZ star CRTSJ174033.4+414756 outburst!
by Taichi Kato 05 Feb '23

05 Feb '23

Re: UGWZ star CRTSJ174033.4+414756 outburst! This is an EI Psc star. Another superoutburst in 2018. Not seen in outburst in ZTF data.

2 1

[vsnet-outburst 29624] GO Com outburst!
by 前田豊 05 Feb '23

05 Feb '23

COMGO 20230204254715 133cGMdy Mdy Nagasaki Japan

1 1

[vsnet-outburst 29623] activity at a glance (Feb 05)
by Taichi Kato 05 Feb '23

05 Feb '23

** IV Aur (UGZ) ** 20230123.2129 16.482zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1559 16.491zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1564 16.458zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2084 17.031zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.558 168C (Mitsutaka Hiraga) 20230127.3063 15.534zr (ZTF Alert DC mag (Masci+ 2019)) 20230131.557 157C (Mitsutaka Hiraga) ** V552 Aur (=NSV02872, UG?/NL:) ** 20230130.6230 130cG (Yutaka Maeda) 20230202.6232 131cG (Yutaka Maeda) ** Z Cam (UGZ) ** 20230122.8014 132 (Jose Ripero) 20230123.978 133 (Gary Poyner) 20230124.042 12.70 (Pavol A. Dubovsky) 20230124.815 13.00 (Pavol A. Dubovsky) 20230125.569 128 (Takuichiro Onishi) 20230129.8076 101 (Jose Ripero) 20230130.522 104 (Takuichiro Onishi) 20230130.9299 104 (Eddy Muyllaert) 20230130.972 106 (Gary Poyner) 20230131.651 103 (Takuichiro Onishi) 20230204.624 104 ### (Takuichiro Onishi) ** OQ Car (UGZ) ** 20230126.540 142 (Rod Stubbings) 20230127.562 141 (Rod Stubbings) 20230128.3239 14.25cG (Masao Funada) 20230131.535 146 (Rod Stubbings) ** OY Car (UGSU+E) ** 20230126.540 155 (Rod Stubbings) 20230127.562 125 (Rod Stubbings) 20230128.3264 13.05C (Eddy Muyllaert) 20230128.3269 13.12cG (Masao Funada) 20230131.535 155 (Rod Stubbings) ** BV Cen (UGSS) ** 20230131.610 134 (Rod Stubbings) ** MU Cen (UGSS) ** 20230127.601 128 (Rod Stubbings) 20230131.610 125 (Rod Stubbings) ** NN Cen (UGSS) ** 20230131.550 137 (Rod Stubbings) ** V485 Cen (UGSU) ** 20230122.601 153 (Rod Stubbings) 20230124.0351 18.139c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0383 18.060c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0457 17.975c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0580 17.889c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.3127 18.193o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.3156 18.335o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.3211 18.184o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.3260 175C (Masao Funada) 20230125.3264 <171C (Eddy Muyllaert) 20230125.3297 18.175o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.3066 18.047o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.3097 18.046o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.3129 18.087o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.3187 18.074o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.0441 18.158c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.0459 18.263c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.0490 18.247c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.0588 18.412c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230128.0516 18.209c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230128.0550 18.392c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230128.0605 18.213c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230128.0665 18.230c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3005 18.115o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3023 18.054o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3055 18.166o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3109 18.268o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3146 18.279o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3176 18.058o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3257 17.987o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3315 18.182o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0371 17.615c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0627 17.464c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0645 17.513c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0700 17.530c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.614 150 (Rod Stubbings) 20230201.0243 15.351c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0265 15.353c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0297 15.339c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0352 15.364c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.2929 17.479o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3178 17.418o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3207 17.370o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3238 17.527o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3243 17.552o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3271 17.551o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3303 17.571o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.3359 17.697o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.1660 <175C (Masao Funada) 20230203.2822 18.028o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2841 18.077o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2895 18.205o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2909 18.104o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2962 17.955o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2977 17.769o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230203.2999 17.817o ### (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) ** V803 Cen (UGSU/HeDN) ** 20230122.567 <156 (Rod Stubbings) 20230131.606 126 (Rod Stubbings) 20230202.239 12.95C (Gary Poyner) 20230202.2404 13.21cG (Masao Funada) 20230203.2196 13.10cG ### (Masao Funada) ** V1040 Cen (=RXJ1155.4-5641, UGSU) ** 20230122.572 139 (Rod Stubbings) 20230127.600 140 (Rod Stubbings) 20230131.549 141 (Rod Stubbings) ** BO Cet (UGZ(IW)+UGSU) ** 20230123.8335 13.870g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230123.8349 13.838g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230123.8365 13.885g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.0523 14.112g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.0536 14.154g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.0549 14.119g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.2322 14.233o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2358 14.316o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2423 14.306o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2527 14.085o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8240 14.092g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.8253 14.087g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230124.8265 14.029g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230125.0519 13.850g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230125.0532 13.810g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230125.0545 13.816g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230125.8228 14.002g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230125.8253 13.996g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.0459 13.928g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.0472 13.896g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.0485 13.885g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.8153 13.874g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.8166 13.873g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230126.8178 13.839g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.1250 14.207g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.1262 14.243g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.1275 14.119g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230130.7785 14.300g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230130.7797 14.309g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230130.7810 14.239g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230131.0336 14.262g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230131.0349 14.200g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230131.0362 14.165g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0323 14.275g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0336 14.213g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0349 14.376g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0581 14.370g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0593 14.353g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.0605 14.467g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.7742 14.278g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230202.7755 14.395g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) ** Z Cha (UGSU+E) ** 20230122.562 163 (Rod Stubbings) 20230127.555 160 (Rod Stubbings) 20230131.521 160 (Rod Stubbings) ** HL CMa (UGZ) ** 20230122.682 142 (Rod Stubbings) 20230125.4477 13.84V (Masayuki Moriyama) 20230125.510 <120 (Tsuneo Horie) 20230126.483 119 (Rod Stubbings) 20230127.510 119 (Rod Stubbings) 20230127.551 120 (Tsuneo Horie) 20230128.487 118 (Tsuneo Horie) 20230129.501 118 (Tsuneo Horie) 20230129.8299 127 (Jose Ripero) 20230130.438 120 (Tsuneo Horie) 20230130.4855 116cG (Yutaka Maeda) 20230130.9528 122 (Eddy Muyllaert) 20230131.473 119 (Rod Stubbings) 20230202.4855 121cG (Yutaka Maeda) 20230202.4855 121cG (Yutaka Maeda) ** SY Cnc (UGZ) ** 20230122.683 131 (Rod Stubbings) 20230125.526 <128 (Tsuneo Horie) 20230127.615 136 (Rod Stubbings) 20230128.538 128 (Tsuneo Horie) 20230129.528 125 (Tsuneo Horie) 20230130.515 126 (Tsuneo Horie) 20230130.6403 123cG (Yutaka Maeda) 20230130.6403 123cG (Yutaka Maeda) 20230130.958 125 (Gary Poyner) 20230130.9611 126 (Eddy Muyllaert) 20230131.651 128 (Rod Stubbings) 20230202.6407 120cG (Yutaka Maeda) 20230202.6407 120cG (Yutaka Maeda) ** V868 Cyg (UGZ) ** 20230202.5533 16.447zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5558 16.454zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5584 16.416zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5610 16.410zr (ZTF Alert DC mag (Masci+ 2019)) 20230203.5573 16.630zr ### (ZTF Alert DC mag (Masci+ 2019)) ** BF Eri (UGSS/UGZ) ** 20230123.3970 121cG (Yutaka Maeda) 20230123.3971 121cG (Yutaka Maeda) 20230126.499 127 (Rod Stubbings) 20230127.506 128 (Rod Stubbings) 20230130.4719 135cG (Yutaka Maeda) 20230131.514 138 (Rod Stubbings) ** V1108 Her (=OT J183926+260410=Var Her 04, UGSU(WZ)) ** 20230124.105 11.75 (Pavol A. Dubovsky) 20230124.2465 11.37C (Eddy Muyllaert) 20230124.247 11.41C (Gary Poyner) 20230124.2603 11.24cG (Masao Funada) 20230124.2882 11.40C (Eddy Muyllaert) 20230124.8512 117c (H. Nishimura) 20230128.885 122 (Hiroyuki Maehara) 20230131.5499 12.242CV (Filipp Romanov) 20230131.5508 12.281CV (Filipp Romanov) 20230131.5517 12.289CV (Filipp Romanov) 20230131.5526 12.314CV (Filipp Romanov) 20230131.5544 12.324CV (Filipp Romanov) 20230131.5553 12.333CV (Filipp Romanov) 20230131.5562 12.327CV (Filipp Romanov) 20230131.5572 12.310CV (Filipp Romanov) 20230131.5581 12.307CV (Filipp Romanov) 20230131.5590 12.334CV (Filipp Romanov) 20230131.5599 12.395CV (Filipp Romanov) 20230131.5608 12.398CV (Filipp Romanov) 20230131.5617 12.418CV (Filipp Romanov) 20230131.5626 12.428CV (Filipp Romanov) 20230131.5635 12.462CV (Filipp Romanov) 20230131.5644 12.434CV (Filipp Romanov) 20230131.5679 12.424CV (Filipp Romanov) 20230131.5688 12.421CV (Filipp Romanov) 20230131.5697 12.439CV (Filipp Romanov) 20230131.5706 12.454CV (Filipp Romanov) 20230131.5715 12.427CV (Filipp Romanov) 20230131.5725 12.448CV (Filipp Romanov) 20230131.5734 12.461CV (Filipp Romanov) 20230131.5743 12.428CV (Filipp Romanov) 20230131.5752 12.447CV (Filipp Romanov) 20230131.5761 12.452CV (Filipp Romanov) 20230131.5770 12.440CV (Filipp Romanov) 20230131.5779 12.438CV (Filipp Romanov) 20230131.5788 12.438CV (Filipp Romanov) 20230131.5797 12.466CV (Filipp Romanov) 20230203.276 12.74C ### (Gary Poyner) 20230204.5029 12.982CV ### (Filipp Romanov) 20230204.5038 12.983CV ### (Filipp Romanov) 20230204.5046 12.999CV ### (Filipp Romanov) 20230204.5055 13.008CV ### (Filipp Romanov) 20230204.5063 12.996CV ### (Filipp Romanov) 20230204.5071 13.008CV ### (Filipp Romanov) 20230204.5080 12.999CV ### (Filipp Romanov) 20230204.5088 13.002CV ### (Filipp Romanov) 20230204.5097 12.989CV ### (Filipp Romanov) 20230204.5105 12.998CV ### (Filipp Romanov) 20230204.5114 13.016CV ### (Filipp Romanov) 20230204.5122 13.017CV ### (Filipp Romanov) 20230204.5131 13.009CV ### (Filipp Romanov) 20230204.5139 13.002CV ### (Filipp Romanov) 20230204.5148 13.020CV ### (Filipp Romanov) 20230204.5156 12.998CV ### (Filipp Romanov) 20230204.5165 12.991CV ### (Filipp Romanov) 20230204.5173 12.975CV ### (Filipp Romanov) 20230204.5181 12.960CV ### (Filipp Romanov) 20230204.5190 12.949CV ### (Filipp Romanov) 20230204.5198 12.941CV ### (Filipp Romanov) 20230204.5207 12.911CV ### (Filipp Romanov) 20230204.5215 12.896CV ### (Filipp Romanov) 20230204.5224 12.900CV ### (Filipp Romanov) 20230204.5232 12.880CV ### (Filipp Romanov) 20230204.5241 12.860CV ### (Filipp Romanov) 20230204.5249 12.843CV ### (Filipp Romanov) 20230204.5258 12.811CV ### (Filipp Romanov) 20230204.5266 12.824CV ### (Filipp Romanov) 20230204.5274 12.821CV ### (Filipp Romanov) 20230204.5283 12.836CV ### (Filipp Romanov) 20230204.5291 12.837CV ### (Filipp Romanov) 20230204.5300 12.820CV ### (Filipp Romanov) 20230204.5308 12.815CV ### (Filipp Romanov) 20230204.5317 12.820CV ### (Filipp Romanov) 20230204.5325 12.822CV ### (Filipp Romanov) 20230204.5334 12.812CV ### (Filipp Romanov) 20230204.5342 12.840CV ### (Filipp Romanov) 20230204.5351 12.860CV ### (Filipp Romanov) 20230204.5359 12.844CV ### (Filipp Romanov) 20230204.5368 12.866CV ### (Filipp Romanov) 20230204.5376 12.898CV ### (Filipp Romanov) 20230204.5384 12.908CV ### (Filipp Romanov) 20230204.5393 12.924CV ### (Filipp Romanov) 20230204.5401 12.923CV ### (Filipp Romanov) 20230204.5410 12.933CV ### (Filipp Romanov) ** EX Hya (NLDQ(UG)+E) ** 20230122.603 130 (Rod Stubbings) 20230127.619 130 (Rod Stubbings) 20230130.6954 136:cG (Yutaka Maeda) 20230131.615 130 (Rod Stubbings) ** V392 Hya (=EC10565-2858, UGZ) ** 20230122.594 148 (Rod Stubbings) 20230127.274 15.18C (Gary Poyner) 20230127.2760 15.37cG (Masao Funada) 20230127.608 150 (Rod Stubbings) 20230131.556 148 (Rod Stubbings) ** VW Hyi (UGSU) ** 20230125.2431 9.18C (Eddy Muyllaert) 20230125.2436 9.27cG (Masao Funada) 20230126.472 95 (Rod Stubbings) 20230127.474 96 (Rod Stubbings) 20230128.3056 9.62TGC (Eddy Muyllaert) 20230128.3059 9.70cG (Masao Funada) 20230131.519 114 (Rod Stubbings) ** MV Leo (=1H1025+220, UGZ(IW:)+E+NLAD) ** 20230124.3822 17.096zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.4170 17.327zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.3672 16.817zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.3383 15.657zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.4252 15.626zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.6664 <157c (Yutaka Maeda) 20230202.930 15.37C (Gary Poyner) 20230202.9313 15.10cG (Masao Funada) 20230204.073 15.55C ### (Gary Poyner) ** BR Lup (UGSU) ** 20230122.703 140 (Rod Stubbings) 20230127.660 140 (Rod Stubbings) 20230128.3160 14.39C (Eddy Muyllaert) 20230128.3167 14.30cG (Masao Funada) 20230131.662 145 (Rod Stubbings) ** V1159 Ori (UGSU(ER)) ** 20230122.551 148 (Rod Stubbings) 20230122.8278 <137 (Jose Ripero) 20230123.4005 <151c (Yutaka Maeda) 20230123.926 151 (Gary Poyner) 20230124.822 13.57 (Pavol A. Dubovsky) 20230125.444 <126 (Tsuneo Horie) 20230125.612 <137 (Takuichiro Onishi) 20230127.1667 14.69C (Eddy Muyllaert) 20230128.1840 15.06C (Eddy Muyllaert) 20230128.522 <126 (Tsuneo Horie) 20230129.431 <126 (Tsuneo Horie) 20230129.8278 <132 (Jose Ripero) 20230130.194 14.09V (Gary Poyner) 20230130.531 <126 (Tsuneo Horie) 20230131.497 144 (Rod Stubbings) 20230203.171 13.88V ### (Gary Poyner) 20230204.642 <126 (Takuichiro Onishi) ** TZ Per (UGZ) ** 20230122.7840 136 (Jose Ripero) 20230123.849 147 (Gary Poyner) 20230125.390 <133 (Tsuneo Horie) 20230126.385 <133 (Tsuneo Horie) 20230128.535 <133 (Tsuneo Horie) 20230129.385 131 (Tsuneo Horie) 20230129.7937 130 (Jose Ripero) 20230130.391 133 (Tsuneo Horie) 20230130.5347 126cG (Yutaka Maeda) 20230130.862 129 (Gary Poyner) 20230130.9285 130 (Eddy Muyllaert) 20230202.5351 133cG (Yutaka Maeda) ** FO Per (UGZ) ** 20230122.7854 <140 (Jose Ripero) 20230123.2148 16.385zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.2153 16.696zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.849 <147 (Gary Poyner) 20230125.1616 17.298zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1621 18.018zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1997 17.323zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.2645 15.442zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.2025 13.706zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.8028 136 (Jose Ripero) 20230130.5731 141cG (Yutaka Maeda) 20230130.5731 141cG (Yutaka Maeda) 20230130.814 142 (Gary Poyner) 20230130.9375 142 (Eddy Muyllaert) 20230202.5731 <125c (Yutaka Maeda) 20230203.1590 17.075zg ### (ZTF Alert DC mag (Masci+ 2019)) 20230203.2003 13.694zr ### (ZTF Alert DC mag (Masci+ 2019)) ** V872 Per (=Var80 Per, UGSS) ** 20230123.844 <146 (Gary Poyner) 20230125.1837 18.708zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.969 17.26C (Gary Poyner) 20230130.5205 147cG (Yutaka Maeda) 20230130.808 144 (Gary Poyner) 20230131.528 151C (Mitsutaka Hiraga) 20230202.010 15.52C (Gary Poyner) 20230202.5208 155:c (Yutaka Maeda) ** UY Pup (UGZ) ** 20230122.506 142 (Rod Stubbings) 20230123.9537 14.621c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9570 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9851 14.686c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0136 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2740 14.559zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3178 14.785zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.4352 14.569o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4388 14.595o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4730 14.602o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4850 14.615o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8263 14.749c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8600 14.685c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8668 14.663c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8704 14.691c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2108 14.614o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2139 14.588o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2209 14.597o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2399 14.592o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1844 14.568o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1876 14.567o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2034 14.596o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2281 14.579o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.490 144 (Rod Stubbings) 20230126.9307 14.509c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9583 14.514c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9653 14.504c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9870 14.563c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1930 14.396o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1962 14.371o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2233 14.326o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2305 14.318o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.517 142 (Rod Stubbings) 20230128.3615 14.205zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.4920 136cG (Yutaka Maeda) 20230130.4920 136cG (Yutaka Maeda) 20230131.471 138 (Rod Stubbings) 20230202.076 13.77C (Gary Poyner) 20230202.0780 13.75cG (Masao Funada) 20230202.4920 136:cG (Yutaka Maeda) 20230202.4921 136:cG (Yutaka Maeda) 20230203.1920 14.20cG ### (Masao Funada) ** V893 Sco (UGSU+E) ** 20230122.701 138 (Rod Stubbings) 20230131.669 142 (Rod Stubbings) ** VZ Sex (=RXJ0944.5+0357, UGSS:+NLDQ:) ** 20230124.3089 15.713zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.530 <128 (Tsuneo Horie) 20230127.3479 15.613zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3574 16.206zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.810 <128 (Tsuneo Horie) 20230128.548 <128 (Tsuneo Horie) 20230129.533 <128 (Tsuneo Horie) 20230130.547 <128 (Tsuneo Horie) 20230130.6467 158:c (Yutaka Maeda) 20230130.9889 <143 (Eddy Muyllaert) 20230202.6472 139:c (Yutaka Maeda) ** DV TrA (UGZ(IW)) ** 20230127.663 134 (Rod Stubbings) 20230131.633 155 (Rod Stubbings) ** EK TrA (UGSU) ** 20230131.631 163 (Rod Stubbings) ** VW Tuc (UGZ) ** 20230122.528 163 (Rod Stubbings) 20230126.524 163 (Rod Stubbings) 20230127.531 163 (Rod Stubbings) 20230131.540 163 (Rod Stubbings) ** ER UMa (UGSU(ER)) ** 20230122.7951 <142 (Jose Ripero) 20230123.992 145 (Gary Poyner) 20230124.074 14.63 (Pavol A. Dubovsky) 20230124.2775 14.848zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3449 15.334zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.858 <131 (Tsuneo Horie) 20230126.2807 14.064zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.842 <131 (Tsuneo Horie) 20230128.831 <131 (Tsuneo Horie) 20230129.8139 <136 (Jose Ripero) 20230129.847 <131 (Tsuneo Horie) 20230130.6325 134cG (Yutaka Maeda) 20230130.828 132 (Tsuneo Horie) 20230130.9722 136 (Eddy Muyllaert) 20230202.6328 144:cG (Yutaka Maeda) ** IY UMa (=TmzV8c5, UGSU+E) ** 20230123.5520 17.662o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.5589 17.546o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.6052 17.684o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.856 <133 (Tsuneo Horie) 20230127.842 <133 (Tsuneo Horie) 20230128.828 <136 (Tsuneo Horie) 20230129.844 <136 (Tsuneo Horie) 20230130.501 146C (Mitsutaka Hiraga) 20230130.6751 140cG (Yutaka Maeda) 20230130.6751 140cG (Yutaka Maeda) 20230130.826 <136 (Tsuneo Horie) 20230130.9771 144 (Eddy Muyllaert) 20230131.535 143C (Mitsutaka Hiraga) 20230202.908 13.95C (Gary Poyner) 20230204.114 15.58C ### (Gary Poyner) ** KS UMa (=SBS1017+533, UGSU) ** 20230125.858 <132 (Tsuneo Horie) 20230127.842 <132 (Tsuneo Horie) 20230128.830 <132 (Tsuneo Horie) 20230129.847 130 (Tsuneo Horie) 20230130.6733 140cG (Yutaka Maeda) 20230130.828 <132 (Tsuneo Horie) 20230203.117 16.60C ### (Gary Poyner) ** SY Vol (UGSS) ** 20230125.2361 14.28C (Eddy Muyllaert) 20230125.2375 14.16cG (Masao Funada) 20230126.539 140 (Rod Stubbings) 20230127.560 140 (Rod Stubbings) 20230131.535 158 (Rod Stubbings) ** NSV04618 (UGSU+E) ** 20230125.3721 18.401zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.3731 17.722zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.3320 16.085zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3560 16.335zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.549 165 (Rod Stubbings) 20230130.6556 <152c (Yutaka Maeda) 20230202.3108 16.054zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.3151 16.144zg (ZTF Alert DC mag (Masci+ 2019)) 20230202.4405 16.344zg (ZTF Alert DC mag (Masci+ 2019)) ** 1RXSJ062954.6-033520 (UGZ(IW:)) ** 20230123.4105 141:c (Yutaka Maeda) 20230130.4881 141cG (Yutaka Maeda) 20230202.4881 131cG (Yutaka Maeda) ** ASASSN-14ap (UGSS) ** 20230124.0625 17.12C (Eddy Muyllaert) 20230124.0629 16.92C (Masao Funada) 20230124.2754 16.042zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3197 15.768zg (ZTF Alert DC mag (Masci+ 2019)) 20230128.2978 14.988zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.5016 153:cG (Yutaka Maeda) 20230201.0815 15.82cG (Masao Funada) 20230202.5018 <147c (Yutaka Maeda) ** ASASSN-15af (UG+E:) ** 20230124.0707 18.006o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0735 17.842o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0792 16.770o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0931 16.463o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7830 17.167c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7862 17.159c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7917 17.017c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.8017 17.155c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7810 16.980o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7842 16.895o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7917 16.876o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.8055 16.853o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0330 16.789o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0439 16.710o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0471 16.717o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) ** ASASSN-15ay (UGSS) ** 20230130.6511 152:c (Yutaka Maeda) 20230202.6517 152:c (Yutaka Maeda) ** ASASSN-15nj (UGSU) ** 20230202.5512 15.339zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5537 15.361zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5563 15.306zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5589 15.315zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5615 15.318zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5624 15.336zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5649 15.314zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5673 15.283zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5697 15.279zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5722 15.295zr (ZTF Alert DC mag (Masci+ 2019)) 20230203.5568 14.633zr ### (ZTF Alert DC mag (Masci+ 2019)) ** ASASSN-15ok (UGSU) ** 20230131.531 133 (Rod Stubbings) 20230202.053 13.62C (Gary Poyner) 20230202.0562 13.63cG (Masao Funada) ** ASASSN-16as (UGSS) ** 20230128.2992 15.251zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.4271 15.030zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.6472 142:cG (Yutaka Maeda) 20230201.0840 14.47cG (Masao Funada) 20230202.6477 <149c (Yutaka Maeda) ** ASASSN-23ag (UGSU) ** 20230123.8547 15.60cG (Masao Funada) 20230124.9479 15.31C (Eddy Muyllaert) 20230124.9486 14.90cG (Masao Funada) 20230125.2701 15.256zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.9091 15.48C (Masao Funada) 20230125.9097 15.54C (Eddy Muyllaert) 20230126.4148 158:C (Masayuki Moriyama) 20230127.3110 15.722zr (ZTF Alert DC mag (Masci+ 2019)) 20230201.548 16.02C (Hiroshi Itoh) ** CRTSJ102842.9-081927 (UGSU) ** 20230125.3594 19.329zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.4223 18.608zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.6601 <146c (Yutaka Maeda) 20230202.3098 15.668zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.3165 15.437zg (ZTF Alert DC mag (Masci+ 2019)) ** CRTSJ141712.0-180328 (UGSU) ** 20230129.3037 16.065o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3068 16.024o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3104 15.990o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3198 15.893o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3825 15.298o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3467 14.487o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3569 14.490o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3722 14.531o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3786 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.7778 142c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda) 20230131.0745 14.376c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0782 14.359c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1000 14.356c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1106 14.378c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.288 14.58C (Gary Poyner) 20230202.2889 14.80cG (Masao Funada) 20230203.3582 14.81cG ### (Masao Funada) ** CzeV404 (UGSU+E) ** 20230124.5694 14.606zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.5741 14.667zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.5765 14.694zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5654 14.849zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5679 14.877zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5703 14.831zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5728 14.864zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5753 14.856zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5516 15.891zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5542 15.952zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5568 16.015zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5594 16.031zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5619 15.929zr (ZTF Alert DC mag (Masci+ 2019)) ** DDE35 (UGZ+NLAD) ** 20230124.3051 14.741zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3488 14.804zg (ZTF Alert DC mag (Masci+ 2019)) 20230128.3032 15.252zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.4334 15.193zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.535 156C (Mitsutaka Hiraga) 20230131.535 152C (Mitsutaka Hiraga) ** Gaia19dvu (UGSS) ** 20230202.5533 16.784zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5558 16.750zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5584 16.756zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5610 16.777zr (ZTF Alert DC mag (Masci+ 2019)) 20230203.5573 16.890zr ### (ZTF Alert DC mag (Masci+ 2019)) ** HS0229+8016 (UGZ) ** 20230123.2163 14.071zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1645 14.042zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.2691 13.863zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.1563 14.343zg (ZTF Alert DC mag (Masci+ 2019)) ** IPHASJ051814.34+294113.2 (UGZ+E) ** 20230123.2129 17.553zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1513 16.964zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1900 17.593zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.2075 18.611zg (ZTF Alert DC mag (Masci+ 2019)) 20230131.574 152C (Mitsutaka Hiraga) ** MASTER OT J042609.34+354144.8 (UGSU+E) ** 20230123.2046 16.508zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2051 16.484zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2134 16.005zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.2138 16.118zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1568 16.139zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1953 16.258zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.5661 <159c (Yutaka Maeda) 20230202.1522 16.574zg (ZTF Alert DC mag (Masci+ 2019)) ** MGAB-V299 (UGZ(IW)) ** 20230122.656 143 (Rod Stubbings) 20230131.635 137 (Rod Stubbings) 20230203.2442 13.99cG ### (Masao Funada) ** MGAB-V320 (UGSU:) ** 20230124.5694 17.902zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.5717 17.879zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.5741 17.883zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.5765 17.884zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5516 16.131zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5542 16.124zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5568 16.103zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5594 16.110zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5619 16.119zr (ZTF Alert DC mag (Masci+ 2019)) ** PNVJ06245297+0208207 (UGSU/HeDN) ** 20230123.535 <150C (Hiroshi Itoh) 20230125.053 14.79V (Robert J. Modic) 20230125.5158 14.436C (Hiroshi Itoh) 20230126.066 13.22C (Gary Poyner) 20230126.0660 13.23C (Eddy Muyllaert) 20230126.0675 13.13cG (Masao Funada) 20230126.4097 12.94C (Masayuki Moriyama) 20230126.9172 12.52cG (Masao Funada) 20230129.090 12.59C (Gary Poyner) 20230129.0903 12.57C (Eddy Muyllaert) 20230129.0914 12.49cG (Masao Funada) 20230130.058 12.76C (Gary Poyner) 20230130.0590 12.71C (Eddy Muyllaert) 20230130.0597 12.76cG (Masao Funada) 20230130.938 127 (Gary Poyner) 20230131.083 12.86C (Gary Poyner) 20230131.0833 12.83C (Eddy Muyllaert) 20230131.0848 12.77cG (Masao Funada) 20230203.944 15.48C ### (Gary Poyner) ** TCPJ03005508+1802290 (=ASASSN-18abl, UGSU) ** 20230130.5517 147c (Yutaka Maeda) 20230202.5521 146c (Yutaka Maeda) ** ZTF18aasnnkd (UGSS) ** 20230202.5533 16.151zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5558 16.129zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5584 16.082zr (ZTF Alert DC mag (Masci+ 2019)) 20230202.5610 16.085zr (ZTF Alert DC mag (Masci+ 2019)) 20230203.5573 15.702zr ### (ZTF Alert DC mag (Masci+ 2019))

1 0

[vsnet-outburst 29621] ASASSN-17qh likely superoutburst
by Taichi Kato 04 Feb '23

04 Feb '23

ASASSN-17qh likely superoutburst (Known SU UMa star) Funada-san detected an outburst at 13.4 on Feb. 3.

2 1

[vsnet-outburst 29620] activity at a glance (Feb 04)
by Taichi Kato 04 Feb '23

04 Feb '23

** RX And (UGZ+NLAD) ** 20230121.6313 136C (Masayuki Moriyama) 20230121.7771 140 (Jose Ripero) 20230121.7951 139 (Eddy Muyllaert) 20230121.831 140 (Gary Poyner) 20230122.7729 140 (Jose Ripero) 20230123.424 <131 (Takuichiro Onishi) 20230123.869 139 (Gary Poyner) 20230125.414 120 (Tsuneo Horie) 20230129.407 122 (Tsuneo Horie) 20230129.7875 122 (Jose Ripero) 20230130.415 126 (Tsuneo Horie) 20230130.431 134 (Takuichiro Onishi) 20230130.5123 128cG (Yutaka Maeda) 20230130.5123 128cG (Yutaka Maeda) 20230130.797 126 (Gary Poyner) 20230202.5125 134cG (Yutaka Maeda) ** LX And (UGSS) ** 20230121.5074 <162c (Yutaka Maeda) 20230121.6539 167C (Masayuki Moriyama) 20230121.8049 <143 (Eddy Muyllaert) 20230121.830 <154 (Gary Poyner) 20230123.867 <149 (Gary Poyner) 20230125.421 <129 (Tsuneo Horie) 20230129.413 129 (Tsuneo Horie) 20230130.419 129 (Tsuneo Horie) 20230130.5261 131cG (Yutaka Maeda) 20230130.815 135 (Gary Poyner) 20230202.5265 <155c (Yutaka Maeda) ** FS Aur (UG(SU?)+NLDQ) ** 20230121.6909 154c (Yutaka Maeda) 20230130.5908 157c (Yutaka Maeda) 20230202.5906 <148c (Yutaka Maeda) ** IV Aur (UGZ) ** 20230123.2129 16.482zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.558 168C (Mitsutaka Hiraga) 20230131.557 157C (Mitsutaka Hiraga) ** V552 Aur (=NSV02872, UG?/NL:) ** 20230121.7232 130cG (Yutaka Maeda) 20230130.6230 130cG (Yutaka Maeda) 20230202.6232 131cG ### (Yutaka Maeda) ** Z Cam (UGZ) ** 20230121.6259 129cG (Yutaka Maeda) 20230121.646 136 (Takuichiro Onishi) 20230121.7833 132 (Eddy Muyllaert) 20230121.8833 132 (Jose Ripero) 20230122.056 132 (Gary Poyner) 20230122.8014 132 (Jose Ripero) 20230123.978 133 (Gary Poyner) 20230124.042 12.70 (Pavol A. Dubovsky) 20230124.815 13.00 (Pavol A. Dubovsky) 20230125.569 128 (Takuichiro Onishi) 20230129.8076 101 (Jose Ripero) 20230130.522 104 (Takuichiro Onishi) 20230130.9299 104 (Eddy Muyllaert) 20230130.972 106 (Gary Poyner) 20230131.651 103 (Takuichiro Onishi) ** AF Cam (UGSS) ** 20230121.5224 152c (Yutaka Maeda) 20230121.6682 157C (Masayuki Moriyama) 20230121.8056 <141 (Jose Ripero) 20230121.8139 <141 (Eddy Muyllaert) 20230121.883 159 (Gary Poyner) 20230122.2568 15.008zr (ZTF Alert DC mag (Masci+ 2019)) 20230122.7882 <141 (Jose Ripero) 20230123.2022 14.910zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2158 14.612zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.853 <151 (Gary Poyner) 20230124.1776 14.616zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2157 14.371zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1464 14.171zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1968 14.360zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.2185 13.829zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.2836 13.942zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.2201 13.970zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.8056 <133 (Jose Ripero) 20230130.5412 142cG (Yutaka Maeda) 20230130.867 143 (Gary Poyner) 20230130.9347 142 (Eddy Muyllaert) 20230202.5416 159:c (Yutaka Maeda) ** V391 Cam (=Bernhard01, UGSU) ** 20230121.6832 <160c (Yutaka Maeda) 20230121.8236 <142 (Eddy Muyllaert) 20230121.887 <156 (Gary Poyner) 20230123.2219 15.509zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.856 <150 (Gary Poyner) 20230125.1597 16.249zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2026 16.448zg (ZTF Alert DC mag (Masci+ 2019)) 20230129.8069 <135 (Jose Ripero) 20230130.576 160C (Mitsutaka Hiraga) 20230130.5830 162:c (Yutaka Maeda) 20230130.882 <150 (Gary Poyner) 20230130.9333 <142 (Eddy Muyllaert) 20230202.5828 <155c (Yutaka Maeda) ** OQ Car (UGZ) ** 20230126.540 142 (Rod Stubbings) 20230127.562 141 (Rod Stubbings) 20230128.3239 14.25cG (Masao Funada) 20230131.535 146 (Rod Stubbings) ** OY Car (UGSU+E) ** 20230122.476 156 (Rod Stubbings) 20230126.540 155 (Rod Stubbings) 20230127.562 125 (Rod Stubbings) 20230128.3269 13.12cG (Masao Funada) 20230131.535 155 (Rod Stubbings) ** V436 Car (UGZ+NLAD) ** 20230131.465 154 (Rod Stubbings) ** BV Cen (UGSS) ** 20230131.610 134 (Rod Stubbings) ** MU Cen (UGSS) ** 20230127.601 128 (Rod Stubbings) 20230131.610 125 (Rod Stubbings) ** NN Cen (UGSS) ** 20230131.550 137 (Rod Stubbings) ** V485 Cen (UGSU) ** 20230122.601 153 (Rod Stubbings) 20230125.3260 175C (Masao Funada) 20230131.614 150 (Rod Stubbings) ** V803 Cen (UGSU/HeDN) ** 20230122.567 <156 (Rod Stubbings) 20230131.606 126 (Rod Stubbings) 20230202.239 12.95C ### (Gary Poyner) 20230202.2404 13.21cG ### (Masao Funada) ** V1040 Cen (=RXJ1155.4-5641, UGSU) ** 20230122.572 139 (Rod Stubbings) 20230127.600 140 (Rod Stubbings) 20230131.549 141 (Rod Stubbings) ** Z Cha (UGSU+E) ** 20230122.562 163 (Rod Stubbings) 20230127.555 160 (Rod Stubbings) 20230131.521 160 (Rod Stubbings) ** DM CMa (UGSS) ** 20230125.4587 <166C (Masayuki Moriyama) 20230125.512 <130 (Tsuneo Horie) 20230128.492 <130 (Tsuneo Horie) 20230129.507 <130 (Tsuneo Horie) 20230130.4866 149c (Yutaka Maeda) 20230130.4866 149c (Yutaka Maeda) 20230130.521 <130 (Tsuneo Horie) 20230131.092 14.94C (Gary Poyner) 20230131.0944 15.11cG (Masao Funada) 20230131.474 148 (Rod Stubbings) 20230202.4865 <146c (Yutaka Maeda) ** HL CMa (UGZ) ** 20230121.7240 13.65V (Masayuki Moriyama) 20230121.7270 13.57C (Masayuki Moriyama) 20230121.8819 <130 (Jose Ripero) 20230121.9201 <130 (Eddy Muyllaert) 20230122.499 137 (Rod Stubbings) 20230122.682 142 (Rod Stubbings) 20230125.4477 13.84V (Masayuki Moriyama) 20230125.510 <120 (Tsuneo Horie) 20230126.483 119 (Rod Stubbings) 20230127.510 119 (Rod Stubbings) 20230127.551 120 (Tsuneo Horie) 20230128.487 118 (Tsuneo Horie) 20230129.501 118 (Tsuneo Horie) 20230129.8299 127 (Jose Ripero) 20230130.438 120 (Tsuneo Horie) 20230130.4855 116cG (Yutaka Maeda) 20230130.9528 122 (Eddy Muyllaert) 20230131.473 119 (Rod Stubbings) 20230202.4855 121cG ### (Yutaka Maeda) 20230202.4855 121cG ### (Yutaka Maeda) ** SY Cnc (UGZ) ** 20230121.6381 124cG (Yutaka Maeda) 20230121.6381 124cG (Yutaka Maeda) 20230121.8458 128 (Eddy Muyllaert) 20230122.022 130 (Gary Poyner) 20230122.066 13.00 (Pavol A. Dubovsky) 20230122.683 131 (Rod Stubbings) 20230125.526 <128 (Tsuneo Horie) 20230127.615 136 (Rod Stubbings) 20230128.538 128 (Tsuneo Horie) 20230129.528 125 (Tsuneo Horie) 20230130.515 126 (Tsuneo Horie) 20230130.6403 123cG (Yutaka Maeda) 20230130.6403 123cG (Yutaka Maeda) 20230130.958 125 (Gary Poyner) 20230130.9611 126 (Eddy Muyllaert) 20230131.651 128 (Rod Stubbings) 20230202.6407 120cG ### (Yutaka Maeda) 20230202.6407 120cG ### (Yutaka Maeda) ** GP CVn (=SDSSJ122740.83+513925.0, UGSU+E) ** 20230121.7598 152c (Yutaka Maeda) 20230130.7078 153c (Yutaka Maeda) ** ES Dra (UGZ(IW:)+NLAD+E) ** 20230121.7641 154C (Masayuki Moriyama) 20230130.8019 152:cG (Yutaka Maeda) ** BF Eri (UGSS/UGZ) ** 20230122.487 124 (Rod Stubbings) 20230123.3970 121cG (Yutaka Maeda) 20230123.3971 121cG (Yutaka Maeda) 20230126.499 127 (Rod Stubbings) 20230127.506 128 (Rod Stubbings) 20230130.4719 135cG (Yutaka Maeda) 20230131.514 138 (Rod Stubbings) ** AH Her (UGZ(IW)) ** 20230127.5478 13.532zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8403 114cG (Yutaka Maeda) 20230130.8403 114cG (Yutaka Maeda) ** V1108 Her (=OT J183926+260410=Var Her 04, UGSU(WZ)) ** 20230121.8929 103cG (Yutaka Maeda) 20230124.105 11.75 (Pavol A. Dubovsky) 20230124.247 11.41C (Gary Poyner) 20230124.2603 11.24cG (Masao Funada) 20230124.8512 117c (H. Nishimura) 20230128.885 122 (Hiroyuki Maehara) 20230203.276 12.74C ### (Gary Poyner) ** V1460 Her (=1SWASPJ162117.36+441254.2, UGSS+E+NLDQ) ** 20230125.5416 15.269zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8449 154:c (Yutaka Maeda) ** EX Hya (NLDQ(UG)+E) ** 20230121.7473 130cG (Yutaka Maeda) 20230122.603 130 (Rod Stubbings) 20230127.619 130 (Rod Stubbings) 20230130.6954 136:cG (Yutaka Maeda) 20230131.615 130 (Rod Stubbings) ** V392 Hya (=EC10565-2858, UGZ) ** 20230122.594 148 (Rod Stubbings) 20230127.274 15.18C (Gary Poyner) 20230127.2760 15.37cG (Masao Funada) 20230127.608 150 (Rod Stubbings) 20230131.556 148 (Rod Stubbings) ** VW Hyi (UGSU) ** 20230122.462 92 (Rod Stubbings) 20230125.2436 9.27cG (Masao Funada) 20230126.472 95 (Rod Stubbings) 20230127.474 96 (Rod Stubbings) 20230128.3059 9.70cG (Masao Funada) 20230131.519 114 (Rod Stubbings) ** IU Leo (=GSC847.1021, UGSS) ** 20230121.6614 <157c (Yutaka Maeda) 20230122.033 156 (Gary Poyner) 20230124.4166 16.138zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.135 15.55C (Gary Poyner) 20230127.1361 15.30cG (Masao Funada) 20230130.6635 151:cG (Yutaka Maeda) ** MV Leo (=1H1025+220, UGZ(IW:)+E+NLAD) ** 20230121.6648 <158c (Yutaka Maeda) 20230124.3822 17.096zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.4170 17.327zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.3672 16.817zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.6664 <157c (Yutaka Maeda) 20230202.930 15.37C ### (Gary Poyner) ** V364 Lib (=ASAS150946-2147.7, UG/pec) ** 20230130.8197 113cG (Yutaka Maeda) ** BR Lup (UGSU) ** 20230122.703 140 (Rod Stubbings) 20230127.660 140 (Rod Stubbings) 20230128.3167 14.30cG (Masao Funada) 20230131.662 145 (Rod Stubbings) ** V1159 Ori (UGSU(ER)) ** 20230121.601 <137 (Takuichiro Onishi) 20230121.8340 <140 (Eddy Muyllaert) 20230121.8792 <137 (Jose Ripero) 20230121.938 150 (Gary Poyner) 20230122.551 148 (Rod Stubbings) 20230122.8278 <137 (Jose Ripero) 20230123.4005 <151c (Yutaka Maeda) 20230123.926 151 (Gary Poyner) 20230124.822 13.57 (Pavol A. Dubovsky) 20230125.444 <126 (Tsuneo Horie) 20230125.612 <137 (Takuichiro Onishi) 20230128.522 <126 (Tsuneo Horie) 20230129.431 <126 (Tsuneo Horie) 20230129.8278 <132 (Jose Ripero) 20230130.194 14.09V (Gary Poyner) 20230130.531 <126 (Tsuneo Horie) 20230131.497 144 (Rod Stubbings) 20230203.171 13.88V ### (Gary Poyner) ** TZ Per (UGZ) ** 20230121.5160 133cG (Yutaka Maeda) 20230121.5160 133cG (Yutaka Maeda) 20230121.6487 138C (Masayuki Moriyama) 20230121.7993 133 (Jose Ripero) 20230121.8118 138 (Eddy Muyllaert) 20230121.881 137 (Gary Poyner) 20230122.7840 136 (Jose Ripero) 20230123.849 147 (Gary Poyner) 20230125.390 <133 (Tsuneo Horie) 20230126.385 <133 (Tsuneo Horie) 20230128.535 <133 (Tsuneo Horie) 20230129.385 131 (Tsuneo Horie) 20230129.7937 130 (Jose Ripero) 20230130.391 133 (Tsuneo Horie) 20230130.5347 126cG (Yutaka Maeda) 20230130.862 129 (Gary Poyner) 20230130.9285 130 (Eddy Muyllaert) 20230202.5351 133cG ### (Yutaka Maeda) ** FO Per (UGZ) ** 20230121.5543 <159c (Yutaka Maeda) 20230121.6737 167C (Masayuki Moriyama) 20230121.8007 <140 (Jose Ripero) 20230121.8167 <144 (Eddy Muyllaert) 20230121.875 <151 (Gary Poyner) 20230122.7854 <140 (Jose Ripero) 20230123.2148 16.385zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.2153 16.696zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.849 <147 (Gary Poyner) 20230125.1616 17.298zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1621 18.018zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1997 17.323zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.2645 15.442zr (ZTF Alert DC mag (Masci+ 2019)) 20230128.2025 13.706zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.8028 136 (Jose Ripero) 20230130.5731 141cG (Yutaka Maeda) 20230130.5731 141cG (Yutaka Maeda) 20230130.814 142 (Gary Poyner) 20230130.9375 142 (Eddy Muyllaert) 20230202.5731 <125c (Yutaka Maeda) ** FY Per (UGZ+NLAD) ** 20230121.5532 118cG (Yutaka Maeda) 20230121.6800 125C (Masayuki Moriyama) 20230123.2193 13.470zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.5720 125cG (Yutaka Maeda) ** KT Per (UGZ) ** 20230121.6430 148C (Masayuki Moriyama) 20230121.8000 <140 (Jose Ripero) 20230121.8063 <143 (Eddy Muyllaert) 20230121.826 147 (Gary Poyner) 20230122.7847 <140 (Jose Ripero) 20230123.862 147 (Gary Poyner) 20230129.8153 <132 (Jose Ripero) 20230130.5073 142cG (Yutaka Maeda) 20230130.799 139 (Gary Poyner) 20230202.5075 146:cG (Yutaka Maeda) ** MY Per (UGSS) ** 20230121.5522 <160c (Yutaka Maeda) 20230121.6718 <178C (Masayuki Moriyama) 20230123.2148 18.868zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1616 18.768zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1997 20.704zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.5710 152:cG (Yutaka Maeda) 20230130.5710 152:cG (Yutaka Maeda) 20230202.5711 <129c (Yutaka Maeda) ** V392 Per (UG+N) ** 20230121.5517 148cG (Yutaka Maeda) 20230121.5517 148cG (Yutaka Maeda) 20230121.6794 148C (Masayuki Moriyama) 20230121.872 154 (Gary Poyner) 20230122.2325 14.970g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.2338 14.884g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.2350 14.931g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3775 14.980g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3788 14.945g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3801 14.931g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230123.3155 14.492o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.3207 14.524o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.3239 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.1587 14.688zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2006 15.574zg (ZTF Alert DC mag (Masci+ 2019)) 20230129.2558 14.874g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.2570 14.949g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.2583 14.764g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230130.551 150C (Mitsutaka Hiraga) 20230130.5705 148cG (Yutaka Maeda) ** V872 Per (=Var80 Per, UGSS) ** 20230121.5018 <162c (Yutaka Maeda) 20230121.6620 <167C (Masayuki Moriyama) 20230121.869 <155 (Gary Poyner) 20230123.844 <146 (Gary Poyner) 20230125.1837 18.708zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.969 17.26C (Gary Poyner) 20230130.5205 147cG (Yutaka Maeda) 20230130.808 144 (Gary Poyner) 20230131.528 151C (Mitsutaka Hiraga) 20230202.010 15.52C ### (Gary Poyner) 20230202.5208 155:c ### (Yutaka Maeda) ** V1024 Per (=NSV01436, UGSU) ** 20230121.5508 156:c (Yutaka Maeda) 20230121.6703 156C (Masayuki Moriyama) 20230121.8174 <141 (Eddy Muyllaert) 20230121.872 <155 (Gary Poyner) 20230130.530 164C (Mitsutaka Hiraga) 20230130.5697 <157c (Yutaka Maeda) 20230130.9389 <141 (Eddy Muyllaert) ** UY Pup (UGZ) ** 20230121.5903 146:c (Yutaka Maeda) 20230122.2707 14.407zr (ZTF Alert DC mag (Masci+ 2019)) 20230122.506 142 (Rod Stubbings) 20230123.9537 14.621c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9570 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9851 14.686c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0136 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2740 14.559zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3178 14.785zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.4352 14.569o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4388 14.595o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4730 14.602o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4850 14.615o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8263 14.749c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8600 14.685c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8668 14.663c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8704 14.691c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2108 14.614o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2139 14.588o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2209 14.597o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2399 14.592o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1844 14.568o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1876 14.567o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2034 14.596o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2281 14.579o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.490 144 (Rod Stubbings) 20230126.9307 14.509c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9583 14.514c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9653 14.504c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9870 14.563c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1930 14.396o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1962 14.371o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2233 14.326o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2305 14.318o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.517 142 (Rod Stubbings) 20230130.4920 136cG (Yutaka Maeda) 20230130.4920 136cG (Yutaka Maeda) 20230131.471 138 (Rod Stubbings) 20230202.076 13.77C ### (Gary Poyner) 20230202.0780 13.75cG ### (Masao Funada) 20230202.4920 136:cG ### (Yutaka Maeda) 20230202.4921 136:cG ### (Yutaka Maeda) ** V893 Sco (UGSU+E) ** 20230122.701 138 (Rod Stubbings) 20230131.669 142 (Rod Stubbings) ** VZ Sex (=RXJ0944.5+0357, UGSS:+NLDQ:) ** 20230121.6446 <159c (Yutaka Maeda) 20230121.9292 <143 (Eddy Muyllaert) 20230124.3089 15.713zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.530 <128 (Tsuneo Horie) 20230127.3479 15.613zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3574 16.206zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.810 <128 (Tsuneo Horie) 20230128.548 <128 (Tsuneo Horie) 20230129.533 <128 (Tsuneo Horie) 20230130.547 <128 (Tsuneo Horie) 20230130.6467 158:c (Yutaka Maeda) 20230130.9889 <143 (Eddy Muyllaert) 20230202.6472 139:c ### (Yutaka Maeda) ** DV TrA (UGZ(IW)) ** 20230127.663 134 (Rod Stubbings) 20230131.633 155 (Rod Stubbings) ** EK TrA (UGSU) ** 20230131.631 163 (Rod Stubbings) ** VW Tuc (UGZ) ** 20230122.528 163 (Rod Stubbings) 20230126.524 163 (Rod Stubbings) 20230127.531 163 (Rod Stubbings) 20230131.540 163 (Rod Stubbings) ** ER UMa (UGSU(ER)) ** 20230121.6297 135cG (Yutaka Maeda) 20230121.6297 135cG (Yutaka Maeda) 20230121.8097 143 (Jose Ripero) 20230121.8549 134 (Eddy Muyllaert) 20230122.067 133 (Gary Poyner) 20230122.7951 <142 (Jose Ripero) 20230123.992 145 (Gary Poyner) 20230124.074 14.63 (Pavol A. Dubovsky) 20230124.2775 14.848zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3449 15.334zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.858 <131 (Tsuneo Horie) 20230126.2807 14.064zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.842 <131 (Tsuneo Horie) 20230128.831 <131 (Tsuneo Horie) 20230129.8139 <136 (Jose Ripero) 20230129.847 <131 (Tsuneo Horie) 20230130.6325 134cG (Yutaka Maeda) 20230130.828 132 (Tsuneo Horie) 20230130.9722 136 (Eddy Muyllaert) 20230202.6328 144:cG ### (Yutaka Maeda) ** IY UMa (=TmzV8c5, UGSU+E) ** 20230121.6739 <159c (Yutaka Maeda) 20230121.9333 <143 (Eddy Muyllaert) 20230122.073 <147 (Gary Poyner) 20230123.5520 17.662o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.5589 17.546o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.6052 17.684o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.856 <133 (Tsuneo Horie) 20230127.842 <133 (Tsuneo Horie) 20230128.828 <136 (Tsuneo Horie) 20230129.844 <136 (Tsuneo Horie) 20230130.501 146C (Mitsutaka Hiraga) 20230130.6751 140cG (Yutaka Maeda) 20230130.6751 140cG (Yutaka Maeda) 20230130.826 <136 (Tsuneo Horie) 20230130.9771 144 (Eddy Muyllaert) 20230131.535 143C (Mitsutaka Hiraga) 20230202.908 13.95C ### (Gary Poyner) ** KS UMa (=SBS1017+533, UGSU) ** 20230121.6716 <161c (Yutaka Maeda) 20230122.069 <149 (Gary Poyner) 20230125.858 <132 (Tsuneo Horie) 20230127.842 <132 (Tsuneo Horie) 20230128.830 <132 (Tsuneo Horie) 20230129.847 130 (Tsuneo Horie) 20230130.6733 140cG (Yutaka Maeda) 20230130.828 <132 (Tsuneo Horie) 20230203.117 16.60C ### (Gary Poyner) ** LN UMa (UGZ(IW)+NLAD) ** 20230121.6745 154:c (Yutaka Maeda) 20230130.6756 147cG (Yutaka Maeda) ** SY Vol (UGSS) ** 20230122.475 144 (Rod Stubbings) 20230125.2375 14.16cG (Masao Funada) 20230126.539 140 (Rod Stubbings) 20230127.560 140 (Rod Stubbings) 20230131.535 158 (Rod Stubbings) ** NSV02026 (UGSU) ** 20230121.5924 163C (Masayuki Moriyama) 20230121.6945 <151c (Yutaka Maeda) 20230121.922 <152 (Gary Poyner) 20230122.2385 16.844zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.1799 17.096zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2198 16.846zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.431 <130 (Tsuneo Horie) 20230126.038 17.03C (Gary Poyner) 20230126.2133 16.981zr (ZTF Alert DC mag (Masci+ 2019)) 20230126.2635 17.480zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.392 <130 (Tsuneo Horie) 20230128.510 <130 (Tsuneo Horie) 20230129.422 <130 (Tsuneo Horie) 20230130.428 <130 (Tsuneo Horie) 20230130.5944 139cG (Yutaka Maeda) 20230130.897 139 (Gary Poyner) 20230202.5942 <151c (Yutaka Maeda) ** 1RXSJ062954.6-033520 (UGZ(IW:)) ** 20230123.4105 141:c (Yutaka Maeda) 20230130.4881 141cG (Yutaka Maeda) 20230202.4881 131cG ### (Yutaka Maeda) ** 1RXSJ072816.3+751559 (UGSU) ** 20230121.5604 134cG (Yutaka Maeda) 20230130.7113 135cG (Yutaka Maeda) ** 1RXSJ161659.5+620014 (UGSU) ** 20230123.4938 15.402zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.4513 15.010zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5129 14.831zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.8467 154:c (Yutaka Maeda) ** ASASSN-14ap (UGSS) ** 20230121.6003 <158c (Yutaka Maeda) 20230121.7204 <173C (Masayuki Moriyama) 20230124.0629 16.92C (Masao Funada) 20230124.2754 16.042zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3197 15.768zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.5016 153:cG (Yutaka Maeda) 20230201.0815 15.82cG (Masao Funada) 20230202.5018 <147c (Yutaka Maeda) ** ASASSN-14gu (UGSS) ** 20230121.7183 <157c (Yutaka Maeda) 20230125.2671 15.556zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.3024 15.645zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.6181 157:c (Yutaka Maeda) 20230130.6181 157:c (Yutaka Maeda) 20230202.6183 <147c (Yutaka Maeda) ** ASASSN-15af (UG+E:) ** 20230121.7850 16.579c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.7882 16.587c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.8112 16.616c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.8167 17.302c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0707 18.006o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0735 17.842o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0792 16.770o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0931 16.463o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7830 17.167c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7862 17.159c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.7917 17.017c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.8017 17.155c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7810 16.980o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7842 16.895o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.7917 16.876o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.8055 16.853o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0330 16.789o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0439 16.710o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230201.0471 16.717o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) ** ASASSN-15ay (UGSS) ** 20230121.6491 150:cG (Yutaka Maeda) 20230130.6511 152:c (Yutaka Maeda) 20230202.6517 152:c ### (Yutaka Maeda) ** ASASSN-15dw (UG) ** 20230121.7444 150:c (Yutaka Maeda) 20230130.6927 140c (Yutaka Maeda) ** ASASSN-15ok (UGSU) ** 20230131.531 133 (Rod Stubbings) 20230202.053 13.62C ### (Gary Poyner) 20230202.0562 13.63cG ### (Masao Funada) ** ASASSN-15rs (UGSU) ** 20230121.5527 <161c (Yutaka Maeda) 20230121.6770 167:C (Masayuki Moriyama) 20230123.1993 16.959zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2193 16.842zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1587 16.713zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2006 16.904zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.551 168C (Mitsutaka Hiraga) 20230130.5715 <161c (Yutaka Maeda) 20230202.5716 <127c (Yutaka Maeda) ** ASASSN-16as (UGSS) ** 20230121.6451 <152c (Yutaka Maeda) 20230130.6472 142:cG (Yutaka Maeda) 20230201.0840 14.47cG (Masao Funada) 20230202.6477 <149c (Yutaka Maeda) ** ASASSN-18abj (UGSU) ** 20230121.7042 <156c (Yutaka Maeda) 20230130.6040 <160c (Yutaka Maeda) 20230131.0861 16.81C (Masao Funada) 20230202.6040 <153c (Yutaka Maeda) ** CRTSJ064729.3+495027 (UGSS) ** 20230121.7258 <157c (Yutaka Maeda) 20230130.6256 160:c (Yutaka Maeda) 20230202.6258 <154c (Yutaka Maeda) ** CRTSJ141712.0-180328 (UGSU) ** 20230121.7760 <144c (Yutaka Maeda) 20230129.3037 16.065o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3068 16.024o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3104 15.990o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3198 15.893o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3825 15.298o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3467 14.487o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3569 14.490o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3722 14.531o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3786 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.7778 142c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda) 20230131.0745 14.376c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0782 14.359c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1000 14.356c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1106 14.378c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.288 14.58C ### (Gary Poyner) 20230202.2889 14.80cG ### (Masao Funada) ** DDE35 (UGZ+NLAD) ** 20230124.3051 14.741zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3488 14.804zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.535 156C (Mitsutaka Hiraga) 20230131.535 152C (Mitsutaka Hiraga) ** GaiaJ051903.9+630339.6 (UGSU:) ** 20230130.583 162C (Mitsutaka Hiraga) ** IPHASJ051814.34+294113.2 (UGZ+E) ** 20230123.2129 17.553zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1513 16.964zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1900 17.593zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.2075 18.611zg (ZTF Alert DC mag (Masci+ 2019)) 20230131.574 152C (Mitsutaka Hiraga) ** MASTER OT J070458.41+134816.4 (UG) ** 20230121.5818 <148c (Yutaka Maeda) 20230130.7327 159:c (Yutaka Maeda) ** MASTER OT J172758.09+380021.5 (UGSU) ** 20230123.5145 14.964zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.5301 15.001zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.5182 17.136zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8572 148:cG (Yutaka Maeda) 20230130.8572 148:cG (Yutaka Maeda) ** MGAB-V299 (UGZ(IW)) ** 20230122.656 143 (Rod Stubbings) 20230131.635 137 (Rod Stubbings) ** PNVJ06245297+0208207 (UGSU/HeDN) ** 20230121.7028 <173C (Masayuki Moriyama) 20230123.535 <150C (Hiroshi Itoh) 20230125.053 14.79V (Robert J. Modic) 20230125.5158 14.436C (Hiroshi Itoh) 20230126.066 13.22C (Gary Poyner) 20230126.0675 13.13cG (Masao Funada) 20230126.4097 12.94C (Masayuki Moriyama) 20230126.9172 12.52cG (Masao Funada) 20230129.090 12.59C (Gary Poyner) 20230129.0914 12.49cG (Masao Funada) 20230130.058 12.76C (Gary Poyner) 20230130.0597 12.76cG (Masao Funada) 20230130.938 127 (Gary Poyner) 20230131.083 12.86C (Gary Poyner) 20230131.0848 12.77cG (Masao Funada) ** SDSSJ084054.15+045519.2 (UGZ:) ** 20230121.6049 151c (Yutaka Maeda) 20230125.3152 15.645zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.3584 15.785zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.2934 15.793zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3594 15.836zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.7420 155:c (Yutaka Maeda) ** SDSSJ161909.10+135145.5 (UGZ) ** 20230130.8352 154:c (Yutaka Maeda) ** TCPJ03005508+1802290 (=ASASSN-18abl, UGSU) ** 20230121.5329 147cG (Yutaka Maeda) 20230121.5659 149C (Masayuki Moriyama) 20230130.5517 147c (Yutaka Maeda) 20230202.5521 146c ### (Yutaka Maeda)

1 0

[vsnet-outburst 29619] Nagasaki All Sky CV Patrol (Feb.02)
by 前田豊 03 Feb '23

03 Feb '23

Nagasaki All Sky CV Patrol detect active & outburst object YYYYMMDD(UT) mag code 1RXSJ062954.6-033520 20230202.4880556 131cG Mdy.VSOLJ active CMAHL 20230202.485463 121cG Mdy.VSOLJ active CNCSY 20230202.6406829 120cG Mdy.VSOLJ active PERGK 20230202.5434838 105cG Mdy.VSOLJ active PERTZ 20230202.535081 133cG Mdy.VSOLJ active PERV872 20230202.5208333 155:c Mdy.VSOLJ active PUPUY 20230202.4920602 136:cG Mdy.VSOLJ active SEXVZ 20230202.6472222 139:c Mdy.VSOLJ active UMADI 20230202.6332986 150:c Mdy.VSOLJ outburst Observer: MAEDA Yutaka (Nagasaki, Japan) Instruments: 25cmRC+0.75reducer+DSLR(canon eoskissX3) exposure:30s telescope & camera control:STELLASHOT detect & photometry:UGEM4

1 0

[vsnet-outburst 29618] activity at a glance (Feb 03)
by Taichi Kato 03 Feb '23

03 Feb '23

** RX And (UGZ+NLAD) ** 20230120.808 137 (Gary Poyner) 20230121.4786 136cG (Yutaka Maeda) 20230121.4786 136cG (Yutaka Maeda) 20230121.6313 136C (Masayuki Moriyama) 20230121.7771 140 (Jose Ripero) 20230121.7951 139 (Eddy Muyllaert) 20230121.831 140 (Gary Poyner) 20230122.7729 140 (Jose Ripero) 20230123.424 <131 (Takuichiro Onishi) 20230123.869 139 (Gary Poyner) 20230125.414 120 (Tsuneo Horie) 20230129.407 122 (Tsuneo Horie) 20230129.7875 122 (Jose Ripero) 20230130.415 126 (Tsuneo Horie) 20230130.431 134 (Takuichiro Onishi) 20230130.5123 128cG (Yutaka Maeda) 20230130.5123 128cG (Yutaka Maeda) 20230130.797 126 (Gary Poyner) ** LX And (UGSS) ** 20230120.5258 <123c (Yutaka Maeda) 20230120.806 <147 (Gary Poyner) 20230121.5074 <162c (Yutaka Maeda) 20230121.6539 167C (Masayuki Moriyama) 20230121.8049 <143 (Eddy Muyllaert) 20230121.830 <154 (Gary Poyner) 20230123.867 <149 (Gary Poyner) 20230125.421 <129 (Tsuneo Horie) 20230129.413 129 (Tsuneo Horie) 20230130.419 129 (Tsuneo Horie) 20230130.5261 131cG (Yutaka Maeda) 20230130.815 135 (Gary Poyner) ** FS Aur (UG(SU?)+NLDQ) ** 20230120.610 <149 (Hiroyuki Maehara) 20230120.7034 153:c (Yutaka Maeda) 20230120.7957 160C (Masayuki Moriyama) 20230121.6909 154c (Yutaka Maeda) 20230130.5908 157c (Yutaka Maeda) ** IV Aur (UGZ) ** 20230120.7933 164:C (Masayuki Moriyama) 20230123.2129 16.482zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.558 168C (Mitsutaka Hiraga) 20230131.557 157C (Mitsutaka Hiraga) ** V552 Aur (=NSV02872, UG?/NL:) ** 20230120.7357 131cG (Yutaka Maeda) 20230120.7994 131C (Masayuki Moriyama) 20230121.7232 130cG (Yutaka Maeda) 20230130.6230 130cG (Yutaka Maeda) ** Z Cam (UGZ) ** 20230120.630 134 (Hiroyuki Maehara) 20230120.6394 132cG (Yutaka Maeda) 20230120.9604 134 (Eddy Muyllaert) 20230121.007 133 (Gary Poyner) 20230121.6259 129cG (Yutaka Maeda) 20230121.646 136 (Takuichiro Onishi) 20230121.7833 132 (Eddy Muyllaert) 20230121.8833 132 (Jose Ripero) 20230122.056 132 (Gary Poyner) 20230122.8014 132 (Jose Ripero) 20230123.978 133 (Gary Poyner) 20230124.042 12.70 (Pavol A. Dubovsky) 20230124.815 13.00 (Pavol A. Dubovsky) 20230125.569 128 (Takuichiro Onishi) 20230129.8076 101 (Jose Ripero) 20230130.522 104 (Takuichiro Onishi) 20230130.9299 104 (Eddy Muyllaert) 20230130.972 106 (Gary Poyner) 20230131.651 103 (Takuichiro Onishi) ** AF Cam (UGSS) ** 20230120.5415 160:c (Yutaka Maeda) 20230120.889 <151 (Gary Poyner) 20230120.9694 <141 (Eddy Muyllaert) 20230121.5224 152c (Yutaka Maeda) 20230121.6682 157C (Masayuki Moriyama) 20230121.8056 <141 (Jose Ripero) 20230121.8139 <141 (Eddy Muyllaert) 20230121.883 159 (Gary Poyner) 20230122.2568 15.008zr (ZTF Alert DC mag (Masci+ 2019)) 20230122.7882 <141 (Jose Ripero) 20230123.2022 14.910zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2158 14.612zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.853 <151 (Gary Poyner) 20230124.1776 14.616zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2157 14.371zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1464 14.171zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1968 14.360zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.2185 13.829zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.2836 13.942zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.8056 <133 (Jose Ripero) 20230130.5412 142cG (Yutaka Maeda) 20230130.867 143 (Gary Poyner) 20230130.9347 142 (Eddy Muyllaert) ** V391 Cam (=Bernhard01, UGSU) ** 20230120.6957 <157c (Yutaka Maeda) 20230120.892 <150 (Gary Poyner) 20230120.9715 <142 (Eddy Muyllaert) 20230121.6832 <160c (Yutaka Maeda) 20230121.8236 <142 (Eddy Muyllaert) 20230121.887 <156 (Gary Poyner) 20230123.2219 15.509zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.856 <150 (Gary Poyner) 20230125.1597 16.249zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2026 16.448zg (ZTF Alert DC mag (Masci+ 2019)) 20230129.8069 <135 (Jose Ripero) 20230130.576 160C (Mitsutaka Hiraga) 20230130.5830 162:c (Yutaka Maeda) 20230130.882 <150 (Gary Poyner) 20230130.9333 <142 (Eddy Muyllaert) ** OQ Car (UGZ) ** 20230126.540 142 (Rod Stubbings) 20230127.562 141 (Rod Stubbings) 20230128.3239 14.25cG (Masao Funada) 20230131.535 146 (Rod Stubbings) ** OY Car (UGSU+E) ** 20230122.476 156 (Rod Stubbings) 20230126.540 155 (Rod Stubbings) 20230127.562 125 (Rod Stubbings) 20230128.3269 13.12cG (Masao Funada) 20230131.535 155 (Rod Stubbings) ** V436 Car (UGZ+NLAD) ** 20230131.465 154 (Rod Stubbings) ** BV Cen (UGSS) ** 20230131.610 134 (Rod Stubbings) ** MU Cen (UGSS) ** 20230120.8927 145:C (Masayuki Moriyama) 20230127.601 128 (Rod Stubbings) 20230131.610 125 (Rod Stubbings) ** NN Cen (UGSS) ** 20230131.550 137 (Rod Stubbings) ** V485 Cen (UGSU) ** 20230120.8956 <157C (Masayuki Moriyama) 20230122.601 153 (Rod Stubbings) 20230125.3260 175C (Masao Funada) 20230131.614 150 (Rod Stubbings) ** V803 Cen (UGSU/HeDN) ** 20230120.569 153 (Rod Stubbings) 20230120.8962 <150C (Masayuki Moriyama) 20230122.567 <156 (Rod Stubbings) 20230131.606 126 (Rod Stubbings) 20230202.239 12.95C ### (Gary Poyner) 20230202.2404 13.21cG ### (Masao Funada) ** V1040 Cen (=RXJ1155.4-5641, UGSU) ** 20230120.565 139 (Rod Stubbings) 20230122.572 139 (Rod Stubbings) 20230127.600 140 (Rod Stubbings) 20230131.549 141 (Rod Stubbings) ** Z Cha (UGSU+E) ** 20230120.531 160 (Rod Stubbings) 20230122.562 163 (Rod Stubbings) 20230127.555 160 (Rod Stubbings) 20230131.521 160 (Rod Stubbings) ** DM CMa (UGSS) ** 20230120.528 <130 (Tsuneo Horie) 20230120.6654 155C (Masayuki Moriyama) 20230125.4587 <166C (Masayuki Moriyama) 20230125.512 <130 (Tsuneo Horie) 20230128.492 <130 (Tsuneo Horie) 20230129.507 <130 (Tsuneo Horie) 20230130.4866 149c (Yutaka Maeda) 20230130.4866 149c (Yutaka Maeda) 20230130.521 <130 (Tsuneo Horie) 20230131.092 14.94C (Gary Poyner) 20230131.0944 15.11cG (Masao Funada) 20230131.474 148 (Rod Stubbings) ** HL CMa (UGZ) ** 20230120.524 <120 (Tsuneo Horie) 20230120.617 136 (Hiroyuki Maehara) 20230120.9847 <130 (Eddy Muyllaert) 20230121.7240 13.65V (Masayuki Moriyama) 20230121.7270 13.57C (Masayuki Moriyama) 20230121.8819 <130 (Jose Ripero) 20230121.9201 <130 (Eddy Muyllaert) 20230122.499 137 (Rod Stubbings) 20230122.682 142 (Rod Stubbings) 20230125.4477 13.84V (Masayuki Moriyama) 20230125.510 <120 (Tsuneo Horie) 20230126.483 119 (Rod Stubbings) 20230127.510 119 (Rod Stubbings) 20230127.551 120 (Tsuneo Horie) 20230128.487 118 (Tsuneo Horie) 20230129.501 118 (Tsuneo Horie) 20230129.8299 127 (Jose Ripero) 20230130.438 120 (Tsuneo Horie) 20230130.4855 116cG (Yutaka Maeda) 20230130.9528 122 (Eddy Muyllaert) 20230131.473 119 (Rod Stubbings) ** PU CMa (=RXJ0640-24, UGSU) ** 20230120.524 <125 (Tsuneo Horie) 20230120.619 <145 (Hiroyuki Maehara) 20230120.6631 154C (Masayuki Moriyama) 20230121.2517 14.580zr (ZTF Alert DC mag (Masci+ 2019)) 20230121.3156 15.156zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2533 15.265zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.2536 15.263zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.2942 15.430zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.510 <122 (Tsuneo Horie) 20230128.485 <125 (Tsuneo Horie) 20230129.501 <125 (Tsuneo Horie) 20230130.4835 147c (Yutaka Maeda) 20230130.519 <125 (Tsuneo Horie) ** SY Cnc (UGZ) ** 20230120.519 124 (Tsuneo Horie) 20230120.585 123 (Rod Stubbings) 20230120.6507 121cG (Yutaka Maeda) 20230120.8392 126C (Masayuki Moriyama) 20230120.9590 123 (Eddy Muyllaert) 20230120.992 124 (Gary Poyner) 20230121.6381 124cG (Yutaka Maeda) 20230121.6381 124cG (Yutaka Maeda) 20230121.8458 128 (Eddy Muyllaert) 20230122.022 130 (Gary Poyner) 20230122.066 13.00 (Pavol A. Dubovsky) 20230122.683 131 (Rod Stubbings) 20230125.526 <128 (Tsuneo Horie) 20230127.615 136 (Rod Stubbings) 20230128.538 128 (Tsuneo Horie) 20230129.528 125 (Tsuneo Horie) 20230130.515 126 (Tsuneo Horie) 20230130.6403 123cG (Yutaka Maeda) 20230130.6403 123cG (Yutaka Maeda) 20230130.958 125 (Gary Poyner) 20230130.9611 126 (Eddy Muyllaert) 20230131.651 128 (Rod Stubbings) ** GP CVn (=SDSSJ122740.83+513925.0, UGSU+E) ** 20230120.7712 155c (Yutaka Maeda) 20230121.7598 152c (Yutaka Maeda) 20230130.7078 153c (Yutaka Maeda) ** ES Dra (UGZ(IW:)+NLAD+E) ** 20230120.8131 154:c (Yutaka Maeda) 20230121.7641 154C (Masayuki Moriyama) 20230130.8019 152:cG (Yutaka Maeda) ** BF Eri (UGSS/UGZ) ** 20230120.6183 123C (Masayuki Moriyama) 20230120.8292 12.261c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.8322 12.278c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.8376 12.292c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.8475 12.295c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.0707 12.23cG (Masao Funada) 20230121.4031 120cG (Yutaka Maeda) 20230121.4031 120cG (Yutaka Maeda) 20230122.487 124 (Rod Stubbings) 20230123.3970 121cG (Yutaka Maeda) 20230123.3971 121cG (Yutaka Maeda) 20230126.499 127 (Rod Stubbings) 20230127.506 128 (Rod Stubbings) 20230130.4719 135cG (Yutaka Maeda) 20230131.514 138 (Rod Stubbings) ** AH Her (UGZ(IW)) ** 20230120.8525 142:cG (Yutaka Maeda) 20230127.5478 13.532zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8403 114cG (Yutaka Maeda) 20230130.8403 114cG (Yutaka Maeda) ** V1460 Her (=1SWASPJ162117.36+441254.2, UGSS+E+NLDQ) ** 20230120.8571 155c (Yutaka Maeda) 20230125.5416 15.269zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8449 154:c (Yutaka Maeda) ** EX Hya (NLDQ(UG)+E) ** 20230120.587 130 (Rod Stubbings) 20230120.7592 133c (Yutaka Maeda) 20230120.8644 135C (Masayuki Moriyama) 20230121.7473 130cG (Yutaka Maeda) 20230122.603 130 (Rod Stubbings) 20230127.619 130 (Rod Stubbings) 20230130.6954 136:cG (Yutaka Maeda) 20230131.615 130 (Rod Stubbings) ** V392 Hya (=EC10565-2858, UGZ) ** 20230120.574 148 (Rod Stubbings) 20230120.8603 150C (Masayuki Moriyama) 20230122.594 148 (Rod Stubbings) 20230127.274 15.18C (Gary Poyner) 20230127.2760 15.37cG (Masao Funada) 20230127.608 150 (Rod Stubbings) 20230131.556 148 (Rod Stubbings) ** VW Hyi (UGSU) ** 20230122.462 92 (Rod Stubbings) 20230125.2436 9.27cG (Masao Funada) 20230126.472 95 (Rod Stubbings) 20230127.474 96 (Rod Stubbings) 20230128.3059 9.70cG (Masao Funada) 20230131.519 114 (Rod Stubbings) ** IU Leo (=GSC847.1021, UGSS) ** 20230120.6747 152:c (Yutaka Maeda) 20230120.8704 156C (Masayuki Moriyama) 20230121.4168 16.078zg (ZTF Alert DC mag (Masci+ 2019)) 20230121.6614 <157c (Yutaka Maeda) 20230122.033 156 (Gary Poyner) 20230124.4166 16.138zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.135 15.55C (Gary Poyner) 20230127.1361 15.30cG (Masao Funada) 20230130.6635 151:cG (Yutaka Maeda) ** V364 Lib (=ASAS150946-2147.7, UG/pec) ** 20230120.8312 113cG (Yutaka Maeda) 20230130.8197 113cG (Yutaka Maeda) ** BR Lup (UGSU) ** 20230120.681 138 (Rod Stubbings) 20230122.703 140 (Rod Stubbings) 20230127.660 140 (Rod Stubbings) 20230128.3167 14.30cG (Masao Funada) 20230131.662 145 (Rod Stubbings) ** V1159 Ori (UGSU(ER)) ** 20230120.607 144 (Hiroyuki Maehara) 20230120.6742 154C (Masayuki Moriyama) 20230120.9819 <140 (Eddy Muyllaert) 20230121.4065 148:c (Yutaka Maeda) 20230121.601 <137 (Takuichiro Onishi) 20230121.8340 <140 (Eddy Muyllaert) 20230121.8792 <137 (Jose Ripero) 20230121.938 150 (Gary Poyner) 20230122.551 148 (Rod Stubbings) 20230122.8278 <137 (Jose Ripero) 20230123.4005 <151c (Yutaka Maeda) 20230123.926 151 (Gary Poyner) 20230124.822 13.57 (Pavol A. Dubovsky) 20230125.444 <126 (Tsuneo Horie) 20230125.612 <137 (Takuichiro Onishi) 20230128.522 <126 (Tsuneo Horie) 20230129.431 <126 (Tsuneo Horie) 20230129.8278 <132 (Jose Ripero) 20230130.194 14.09V (Gary Poyner) 20230130.531 <126 (Tsuneo Horie) 20230131.497 144 (Rod Stubbings) ** V513 Peg (=HS2214+2845, UGSS) ** 20230121.7743 <137 (Jose Ripero) 20230121.7875 <137 (Eddy Muyllaert) 20230122.7681 <137 (Jose Ripero) 20230125.408 <125 (Tsuneo Horie) 20230129.401 <125 (Tsuneo Horie) 20230129.7868 128 (Jose Ripero) 20230130.410 <125 (Tsuneo Horie) ** TZ Per (UGZ) ** 20230120.5350 131cG (Yutaka Maeda) 20230120.885 132 (Gary Poyner) 20230120.9535 133 (Eddy Muyllaert) 20230121.5160 133cG (Yutaka Maeda) 20230121.5160 133cG (Yutaka Maeda) 20230121.6487 138C (Masayuki Moriyama) 20230121.7993 133 (Jose Ripero) 20230121.8118 138 (Eddy Muyllaert) 20230121.881 137 (Gary Poyner) 20230122.7840 136 (Jose Ripero) 20230123.849 147 (Gary Poyner) 20230125.390 <133 (Tsuneo Horie) 20230126.385 <133 (Tsuneo Horie) 20230128.535 <133 (Tsuneo Horie) 20230129.385 131 (Tsuneo Horie) 20230129.7937 130 (Jose Ripero) 20230130.391 133 (Tsuneo Horie) 20230130.5347 126cG (Yutaka Maeda) 20230130.862 129 (Gary Poyner) 20230130.9285 130 (Eddy Muyllaert) ** FO Per (UGZ) ** 20230120.5732 <162c (Yutaka Maeda) 20230120.860 <151 (Gary Poyner) 20230120.9667 <144 (Eddy Muyllaert) 20230121.5543 <159c (Yutaka Maeda) 20230121.6737 167C (Masayuki Moriyama) 20230121.8007 <140 (Jose Ripero) 20230121.8167 <144 (Eddy Muyllaert) 20230121.875 <151 (Gary Poyner) 20230122.7854 <140 (Jose Ripero) 20230123.2148 16.385zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.2153 16.696zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.849 <147 (Gary Poyner) 20230125.1616 17.298zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1621 18.018zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1997 17.323zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.2645 15.442zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.8028 136 (Jose Ripero) 20230130.5731 141cG (Yutaka Maeda) 20230130.5731 141cG (Yutaka Maeda) 20230130.814 142 (Gary Poyner) 20230130.9375 142 (Eddy Muyllaert) ** FY Per (UGZ+NLAD) ** 20230120.5721 118cG (Yutaka Maeda) 20230121.5532 118cG (Yutaka Maeda) 20230121.6800 125C (Masayuki Moriyama) 20230123.2193 13.470zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.5720 125cG (Yutaka Maeda) ** KT Per (UGZ) ** 20230120.803 145 (Gary Poyner) 20230121.4737 146cG (Yutaka Maeda) 20230121.6430 148C (Masayuki Moriyama) 20230121.8000 <140 (Jose Ripero) 20230121.8063 <143 (Eddy Muyllaert) 20230121.826 147 (Gary Poyner) 20230122.7847 <140 (Jose Ripero) 20230123.862 147 (Gary Poyner) 20230129.8153 <132 (Jose Ripero) 20230130.5073 142cG (Yutaka Maeda) 20230130.799 139 (Gary Poyner) ** MY Per (UGSS) ** 20230120.5711 <164c (Yutaka Maeda) 20230121.5522 <160c (Yutaka Maeda) 20230121.6718 <178C (Masayuki Moriyama) 20230123.2148 18.868zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1616 18.768zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1997 20.704zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.5710 152:cG (Yutaka Maeda) 20230130.5710 152:cG (Yutaka Maeda) ** V392 Per (UG+N) ** 20230120.5706 146cG (Yutaka Maeda) 20230120.5706 146cG (Yutaka Maeda) 20230120.858 <147 (Gary Poyner) 20230121.2090 14.926g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230121.2103 14.875g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230121.2115 14.971g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230121.5517 148cG (Yutaka Maeda) 20230121.5517 148cG (Yutaka Maeda) 20230121.6794 148C (Masayuki Moriyama) 20230121.872 154 (Gary Poyner) 20230122.2325 14.970g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.2338 14.884g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.2350 14.931g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3775 14.980g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3788 14.945g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230122.3801 14.931g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230123.3155 14.492o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.3207 14.524o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.3239 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.1587 14.688zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2006 15.574zg (ZTF Alert DC mag (Masci+ 2019)) 20230129.2558 14.874g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.2570 14.949g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230129.2583 14.764g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20230130.551 150C (Mitsutaka Hiraga) 20230130.5705 148cG (Yutaka Maeda) ** V872 Per (=Var80 Per, UGSS) ** 20230120.5202 <161c (Yutaka Maeda) 20230120.857 <151 (Gary Poyner) 20230120.976 19.01C (Gary Poyner) 20230121.1770 18.874zr (ZTF Alert DC mag (Masci+ 2019)) 20230121.5018 <162c (Yutaka Maeda) 20230121.6620 <167C (Masayuki Moriyama) 20230121.869 <155 (Gary Poyner) 20230123.844 <146 (Gary Poyner) 20230125.1837 18.708zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.969 17.26C (Gary Poyner) 20230130.5205 147cG (Yutaka Maeda) 20230130.808 144 (Gary Poyner) 20230131.528 151C (Mitsutaka Hiraga) 20230202.010 15.52C ### (Gary Poyner) ** V1024 Per (=NSV01436, UGSU) ** 20230120.858 <147 (Gary Poyner) 20230120.9653 <141 (Eddy Muyllaert) 20230121.5508 156:c (Yutaka Maeda) 20230121.6703 156C (Masayuki Moriyama) 20230121.8174 <141 (Eddy Muyllaert) 20230121.872 <155 (Gary Poyner) 20230130.530 164C (Mitsutaka Hiraga) 20230130.5697 <157c (Yutaka Maeda) 20230130.9389 <141 (Eddy Muyllaert) ** TY Psc (UGSU) ** 20230121.4852 <156c (Yutaka Maeda) 20230121.6342 163:C (Masayuki Moriyama) 20230121.7799 <140 (Jose Ripero) 20230121.7979 <144 (Eddy Muyllaert) 20230122.7750 <140 (Jose Ripero) 20230129.7896 127 (Jose Ripero) ** UY Pup (UGZ) ** 20230120.9090 14.528c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.9108 14.529c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.9140 14.555c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230120.9377 14.537c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.5903 146:c (Yutaka Maeda) 20230122.2707 14.407zr (ZTF Alert DC mag (Masci+ 2019)) 20230122.506 142 (Rod Stubbings) 20230123.9537 14.621c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9570 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9851 14.686c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.0136 14.659c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2740 14.559zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3178 14.785zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.4352 14.569o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4388 14.595o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4730 14.602o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.4850 14.615o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8263 14.749c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8600 14.685c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8668 14.663c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.8704 14.691c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2108 14.614o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2139 14.588o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2209 14.597o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2399 14.592o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1844 14.568o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1876 14.567o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2034 14.596o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2281 14.579o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.490 144 (Rod Stubbings) 20230126.9307 14.509c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9583 14.514c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9653 14.504c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9870 14.563c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1930 14.396o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.1962 14.371o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2233 14.326o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.2305 14.318o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230127.517 142 (Rod Stubbings) 20230130.4920 136cG (Yutaka Maeda) 20230130.4920 136cG (Yutaka Maeda) 20230131.471 138 (Rod Stubbings) 20230202.076 13.77C ### (Gary Poyner) 20230202.0780 13.75cG ### (Masao Funada) ** CL Pup (UGSS) ** 20230120.6862 150C (Masayuki Moriyama) 20230121.2124 14.765o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.2156 14.856o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.2224 14.837o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230121.2542 14.822o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230122.496 143 (Rod Stubbings) 20230123.0196 14.634c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.0377 14.647c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.0429 14.655c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.0550 14.637c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9215 14.823c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9528 14.809c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9556 14.801c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.9830 14.790c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230124.2658 14.854zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.1830 14.920o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.1861 15.000o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.1986 15.028o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.2049 14.910o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1834 15.380o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.1862 15.358o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2011 15.677o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.2076 15.349o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.481 148 (Rod Stubbings) 20230126.9303 15.580c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9578 15.603c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230126.9648 15.549c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.055 16.47C (Gary Poyner) 20230130.0549 16.10C (Masao Funada) ** V893 Sco (UGSU+E) ** 20230120.705 124 (Rod Stubbings) 20230122.701 138 (Rod Stubbings) 20230131.669 142 (Rod Stubbings) ** VZ Sex (=RXJ0944.5+0357, UGSS:+NLDQ:) ** 20230120.551 <128 (Tsuneo Horie) 20230120.6572 <150c (Yutaka Maeda) 20230121.0181 <143 (Eddy Muyllaert) 20230121.4028 15.982zg (ZTF Alert DC mag (Masci+ 2019)) 20230121.6446 <159c (Yutaka Maeda) 20230121.9292 <143 (Eddy Muyllaert) 20230124.3089 15.713zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.530 <128 (Tsuneo Horie) 20230127.3479 15.613zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3574 16.206zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.810 <128 (Tsuneo Horie) 20230128.548 <128 (Tsuneo Horie) 20230129.533 <128 (Tsuneo Horie) 20230130.547 <128 (Tsuneo Horie) 20230130.6467 158:c (Yutaka Maeda) 20230130.9889 <143 (Eddy Muyllaert) ** DV TrA (UGZ(IW)) ** 20230120.653 139 (Rod Stubbings) 20230127.663 134 (Rod Stubbings) 20230131.633 155 (Rod Stubbings) ** EK TrA (UGSU) ** 20230131.631 163 (Rod Stubbings) ** VW Tuc (UGZ) ** 20230120.512 163 (Rod Stubbings) 20230122.528 163 (Rod Stubbings) 20230126.524 163 (Rod Stubbings) 20230127.531 163 (Rod Stubbings) 20230131.540 163 (Rod Stubbings) ** ER UMa (UGSU(ER)) ** 20230120.6429 145cG (Yutaka Maeda) 20230120.835 <131 (Tsuneo Horie) 20230121.0014 143 (Eddy Muyllaert) 20230121.015 141 (Gary Poyner) 20230121.3677 14.597zg (ZTF Alert DC mag (Masci+ 2019)) 20230121.6297 135cG (Yutaka Maeda) 20230121.6297 135cG (Yutaka Maeda) 20230121.8097 143 (Jose Ripero) 20230121.8549 134 (Eddy Muyllaert) 20230122.067 133 (Gary Poyner) 20230122.7951 <142 (Jose Ripero) 20230123.992 145 (Gary Poyner) 20230124.074 14.63 (Pavol A. Dubovsky) 20230124.2775 14.848zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3449 15.334zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.858 <131 (Tsuneo Horie) 20230126.2807 14.064zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.842 <131 (Tsuneo Horie) 20230128.831 <131 (Tsuneo Horie) 20230129.8139 <136 (Jose Ripero) 20230129.847 <131 (Tsuneo Horie) 20230130.6325 134cG (Yutaka Maeda) 20230130.828 132 (Tsuneo Horie) 20230130.9722 136 (Eddy Muyllaert) ** IY UMa (=TmzV8c5, UGSU+E) ** 20230120.6864 <161c (Yutaka Maeda) 20230120.833 <136 (Tsuneo Horie) 20230121.0076 <143 (Eddy Muyllaert) 20230121.6739 <159c (Yutaka Maeda) 20230121.9333 <143 (Eddy Muyllaert) 20230122.073 <147 (Gary Poyner) 20230123.5520 17.662o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.5589 17.546o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230123.6052 17.684o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230125.856 <133 (Tsuneo Horie) 20230127.842 <133 (Tsuneo Horie) 20230128.828 <136 (Tsuneo Horie) 20230129.844 <136 (Tsuneo Horie) 20230130.501 146C (Mitsutaka Hiraga) 20230130.6751 140cG (Yutaka Maeda) 20230130.6751 140cG (Yutaka Maeda) 20230130.826 <136 (Tsuneo Horie) 20230130.9771 144 (Eddy Muyllaert) 20230131.535 143C (Mitsutaka Hiraga) ** KS UMa (=SBS1017+533, UGSU) ** 20230120.6845 <162c (Yutaka Maeda) 20230120.835 <132 (Tsuneo Horie) 20230121.6716 <161c (Yutaka Maeda) 20230122.069 <149 (Gary Poyner) 20230125.858 <132 (Tsuneo Horie) 20230127.842 <132 (Tsuneo Horie) 20230128.830 <132 (Tsuneo Horie) 20230129.847 130 (Tsuneo Horie) 20230130.6733 140cG (Yutaka Maeda) 20230130.828 <132 (Tsuneo Horie) ** LN UMa (UGZ(IW)+NLAD) ** 20230120.6869 151:cG (Yutaka Maeda) 20230121.6745 154:c (Yutaka Maeda) 20230130.6756 147cG (Yutaka Maeda) ** SY Vol (UGSS) ** 20230122.475 144 (Rod Stubbings) 20230125.2375 14.16cG (Masao Funada) 20230126.539 140 (Rod Stubbings) 20230127.560 140 (Rod Stubbings) 20230131.535 158 (Rod Stubbings) ** NSV02026 (UGSU) ** 20230120.610 <150 (Hiroyuki Maehara) 20230120.7070 151:c (Yutaka Maeda) 20230120.938 149 (Gary Poyner) 20230121.033 15.60C (Gary Poyner) 20230121.5924 163C (Masayuki Moriyama) 20230121.6945 <151c (Yutaka Maeda) 20230121.922 <152 (Gary Poyner) 20230122.2385 16.844zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.1799 17.096zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2198 16.846zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.431 <130 (Tsuneo Horie) 20230126.038 17.03C (Gary Poyner) 20230126.2133 16.981zr (ZTF Alert DC mag (Masci+ 2019)) 20230126.2635 17.480zg (ZTF Alert DC mag (Masci+ 2019)) 20230126.392 <130 (Tsuneo Horie) 20230128.510 <130 (Tsuneo Horie) 20230129.422 <130 (Tsuneo Horie) 20230130.428 <130 (Tsuneo Horie) 20230130.5944 139cG (Yutaka Maeda) 20230130.897 139 (Gary Poyner) ** 1RXSJ062954.6-033520 (UGZ(IW:)) ** 20230120.6807 139C (Masayuki Moriyama) 20230121.4174 137:cG (Yutaka Maeda) 20230123.4105 141:c (Yutaka Maeda) 20230130.4881 141cG (Yutaka Maeda) ** 1RXSJ072816.3+751559 (UGSU) ** 20230120.5793 134cG (Yutaka Maeda) 20230121.5604 134cG (Yutaka Maeda) 20230130.7113 135cG (Yutaka Maeda) ** 1RXSJ161659.5+620014 (UGSU) ** 20230120.8591 <159c (Yutaka Maeda) 20230123.4938 15.402zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.4513 15.010zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.5129 14.831zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.8467 154:c (Yutaka Maeda) ** ASASSN-14ap (UGSS) ** 20230120.6139 <156c (Yutaka Maeda) 20230120.7636 <168C (Masayuki Moriyama) 20230121.6003 <158c (Yutaka Maeda) 20230121.7204 <173C (Masayuki Moriyama) 20230124.0629 16.92C (Masao Funada) 20230124.2754 16.042zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3197 15.768zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.5016 153:cG (Yutaka Maeda) 20230201.0815 15.82cG ### (Masao Funada) ** ASASSN-14gu (UGSS) ** 20230120.7307 <158c (Yutaka Maeda) 20230120.8073 <173C (Masayuki Moriyama) 20230121.2346 17.390zr (ZTF Alert DC mag (Masci+ 2019)) 20230121.7183 <157c (Yutaka Maeda) 20230125.2671 15.556zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.3024 15.645zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.6181 157:c (Yutaka Maeda) 20230130.6181 157:c (Yutaka Maeda) ** ASASSN-14ho (UGSU:) ** 20230130.0806 15.29cG (Masao Funada) ** ASASSN-15ay (UGSS) ** 20230120.6617 151:c (Yutaka Maeda) 20230120.7616 153C (Masayuki Moriyama) 20230121.6491 150:cG (Yutaka Maeda) 20230130.6511 152:c (Yutaka Maeda) ** ASASSN-15ck (UGSS) ** 20230121.5919 <147c (Yutaka Maeda) 20230122.3159 16.418zg (ZTF Alert DC mag (Masci+ 2019)) 20230122.498 170 (Rod Stubbings) 20230125.3331 15.696zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3163 15.668zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.4936 153:c (Yutaka Maeda) ** ASASSN-15dw (UG) ** 20230120.7557 151:c (Yutaka Maeda) 20230120.8535 150C (Masayuki Moriyama) 20230121.7444 150:c (Yutaka Maeda) 20230130.6927 140c (Yutaka Maeda) ** ASASSN-15ok (UGSU) ** 20230131.531 133 (Rod Stubbings) 20230202.053 13.62C ### (Gary Poyner) 20230202.0562 13.63cG ### (Masao Funada) ** ASASSN-15rs (UGSU) ** 20230120.5716 <166c (Yutaka Maeda) 20230121.5527 <161c (Yutaka Maeda) 20230121.6770 167:C (Masayuki Moriyama) 20230123.1993 16.959zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2193 16.842zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1587 16.713zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2006 16.904zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.551 168C (Mitsutaka Hiraga) 20230130.5715 <161c (Yutaka Maeda) ** ASASSN-16as (UGSS) ** 20230120.6577 <150c (Yutaka Maeda) 20230121.6451 <152c (Yutaka Maeda) 20230130.6472 142:cG (Yutaka Maeda) 20230201.0840 14.47cG ### (Masao Funada) ** ASASSN-17oz (UGSS) ** 20230120.8049 164C (Masayuki Moriyama) 20230121.2244 17.244zg (ZTF Alert DC mag (Masci+ 2019)) 20230121.2431 16.363zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.1962 17.336zg (ZTF Alert DC mag (Masci+ 2019)) 20230123.2436 16.394zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.2054 17.226zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.3052 16.407zr (ZTF Alert DC mag (Masci+ 2019)) 20230129.653 169C (Mitsutaka Hiraga) 20230131.562 170C (Mitsutaka Hiraga) ** ASASSN-18abj (UGSU) ** 20230120.7166 <154c (Yutaka Maeda) 20230121.7042 <156c (Yutaka Maeda) 20230130.6040 <160c (Yutaka Maeda) 20230131.0861 16.81C (Masao Funada) ** ASASSN-20kt (UG) ** 20230124.2658 17.148zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.2735 16.917zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.3326 16.360zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.055 16.97C (Gary Poyner) 20230130.0549 16.31C (Masao Funada) ** CRTSJ064729.3+495027 (UGSS) ** 20230120.7383 <157c (Yutaka Maeda) 20230120.8042 165C (Masayuki Moriyama) 20230121.7258 <157c (Yutaka Maeda) 20230130.6256 160:c (Yutaka Maeda) ** CRTSJ141712.0-180328 (UGSU) ** 20230120.7877 <147c (Yutaka Maeda) 20230121.7760 <144c (Yutaka Maeda) 20230129.3037 16.065o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3068 16.024o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3104 15.990o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3198 15.893o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3825 15.298o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3467 14.487o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3569 14.490o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3722 14.531o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3786 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.7778 142c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda) 20230131.0745 14.376c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0782 14.359c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1000 14.356c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1106 14.378c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230202.288 14.58C ### (Gary Poyner) 20230202.2889 14.80cG ### (Masao Funada) ** DDE35 (UGZ+NLAD) ** 20230121.4079 14.440zg (ZTF Alert DC mag (Masci+ 2019)) 20230124.3051 14.741zr (ZTF Alert DC mag (Masci+ 2019)) 20230124.3488 14.804zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.535 156C (Mitsutaka Hiraga) 20230131.535 152C (Mitsutaka Hiraga) ** DDE72 (UGZ(IW)) ** 20230121.5604 153C (Masayuki Moriyama) 20230123.1835 15.686zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.1244 17.423zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1764 16.995zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.451 158C (Mitsutaka Hiraga) ** GaiaJ051903.9+630339.6 (UGSU:) ** 20230130.583 162C (Mitsutaka Hiraga) ** IPHASJ051814.34+294113.2 (UGZ+E) ** 20230120.7874 <163C (Masayuki Moriyama) 20230123.2129 17.553zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1513 16.964zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.1900 17.593zg (ZTF Alert DC mag (Masci+ 2019)) 20230125.2075 18.611zg (ZTF Alert DC mag (Masci+ 2019)) 20230131.574 152C (Mitsutaka Hiraga) ** MASTER OT J070458.41+134816.4 (UG) ** 20230120.6005 <158c (Yutaka Maeda) 20230121.5818 <148c (Yutaka Maeda) 20230130.7327 159:c (Yutaka Maeda) ** MASTER OT J172758.09+380021.5 (UGSU) ** 20230120.8694 144cG (Yutaka Maeda) 20230121.2610 14.44cG (Masao Funada) 20230123.5145 14.964zr (ZTF Alert DC mag (Masci+ 2019)) 20230123.5301 15.001zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.5182 17.136zr (ZTF Alert DC mag (Masci+ 2019)) 20230130.8572 148:cG (Yutaka Maeda) 20230130.8572 148:cG (Yutaka Maeda) ** MGAB-V299 (UGZ(IW)) ** 20230122.656 143 (Rod Stubbings) 20230131.635 137 (Rod Stubbings) ** PNVJ06245297+0208207 (UGSU/HeDN) ** 20230120.547 17.92C (Hiroshi Itoh) 20230120.5951 <164C (Masayuki Moriyama) 20230120.621 <150 (Hiroyuki Maehara) 20230121.7028 <173C (Masayuki Moriyama) 20230123.535 <150C (Hiroshi Itoh) 20230125.053 14.79V (Robert J. Modic) 20230125.5158 14.436C (Hiroshi Itoh) 20230126.066 13.22C (Gary Poyner) 20230126.0675 13.13cG (Masao Funada) 20230126.4097 12.94C (Masayuki Moriyama) 20230126.9172 12.52cG (Masao Funada) 20230129.090 12.59C (Gary Poyner) 20230129.0914 12.49cG (Masao Funada) 20230130.058 12.76C (Gary Poyner) 20230130.0597 12.76cG (Masao Funada) 20230130.938 127 (Gary Poyner) 20230131.083 12.86C (Gary Poyner) 20230131.0848 12.77cG (Masao Funada) ** SDSSJ080303.90+251627.0 (UGSU) ** 20230120.6276 <153c (Yutaka Maeda) 20230121.6140 <153c (Yutaka Maeda) 20230125.2740 17.127zg (ZTF Alert DC mag (Masci+ 2019)) 20230129.663 159C (Mitsutaka Hiraga) 20230130.460 158C (Mitsutaka Hiraga) ** SDSSJ084054.15+045519.2 (UGZ:) ** 20230120.6185 148:cG (Yutaka Maeda) 20230121.6049 151c (Yutaka Maeda) 20230125.3152 15.645zr (ZTF Alert DC mag (Masci+ 2019)) 20230125.3584 15.785zg (ZTF Alert DC mag (Masci+ 2019)) 20230127.2934 15.793zr (ZTF Alert DC mag (Masci+ 2019)) 20230127.3594 15.836zg (ZTF Alert DC mag (Masci+ 2019)) 20230130.7420 155:c (Yutaka Maeda) ** SDSSJ161909.10+135145.5 (UGZ) ** 20230120.8475 <158c (Yutaka Maeda) 20230130.8352 154:c (Yutaka Maeda) ** TCPJ03005508+1802290 (=ASASSN-18abl, UGSU) ** 20230120.5518 147cG (Yutaka Maeda) 20230121.5329 147cG (Yutaka Maeda) 20230121.5659 149C (Masayuki Moriyama) 20230130.5517 147c (Yutaka Maeda)

1 0

[vsnet-outburst 29617] IY UMa faint? superoutburst
by Taichi Kato 02 Feb '23

02 Feb '23

IY UMa faint? superoutburst Kiyota-san detected superhumps and eclipses. YYYYMMDD(UT) mag observer 20230127.842 <133 (Tsuneo Horie) 20230128.828 <136 (Tsuneo Horie) 20230129.844 <136 (Tsuneo Horie) 20230130.6751 140cG (Yutaka Maeda) 20230130.6751 140cG (Yutaka Maeda) 20230130.826 <136 (Tsuneo Horie) 20230130.9771 144 (Eddy Muyllaert)

1 0

2024

2023

2022

2021

vsnet-outburst February 2023