- vsnet-obs - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-obs 99819] CCD observations
by Filipp Romanov 03 May '26

03 May '26

I observed these targets remotely using the telescopes: OC61 - 0.61-m f/14.8 reflector of AAVSOnet in the Mount John Observatory (New Zealand); BGO - 0.61-m f/6.5 reflector in the Burke-Gaffney Observatory (Halifax, Canada); T11 - 0.51-m f/6.8 reflector + f/4.5 focal reducer of iTelescope.Net in Utah Desert Remote Observatory (Beryl Junction, USA); T21 - 0.43-m f/6.8 reflector + f/4.5 focal reducer of iTelescope.Net in Utah Desert Remote Observatory (Beryl Junction, USA); T24 - 0.61-m f/6.5 reflector of iTelescope.Net in Sierra Remote Observatory (Auberry, California, USA). SN 2026kid 20260502.19501 15.722 0.047V RFD T21 SN 2026kid 20260502.20261 16.939 0.063B RFD T21 SN 2026kid 20260502.21015 14.944 0.036R RFD T21 SN 2026kid 20260502.21924 14.152 0.034I RFD T21 S5 1044+71 20260311.39338 16.502 0.088R RFD T21 S5 1044+71 20260315.45704 16.595 0.114R RFD T21 S5 1044+71 20260328.24254 16.849 0.169R RFD T21 S5 1044+71 20260429.35873 16.784 0.109R RFD T11 S5 1044+71 20260501.45923 16.976 0.044R RFD T11 S5 1803+78 20260428.06405 14.359 0.076R RFD BGO S5 1803+78 20260428.06790 14.419 0.083R RFD BGO S5 1803+78 20260428.07175 14.402 0.083R RFD BGO S5 1803+78 20260428.09445 14.313 0.095R RFD BGO SN 2026gzf 20260404.35625 16.703 0.045V RFD T24 SN 2026gzf 20260406.15597 16.899 0.071V RFD T11 SN 2026gzf 20260430.27453 17.760 0.066V RFD T24 SN 2026gzf 20260405.18532 17.339 0.143B RFD T11 SN 2026gzf 20260406.14812 17.369 0.188B RFD T11 SN 2026gzf 20260405.20412 16.799 0.216R RFD T11 SN 2026gzf 20260416.32019 17.620 0.101g RFD OC61 SN 2026gzf 20260422.32930 17.776 0.051g RFD OC61 SN 2026gzf 20260423.32143 17.944 0.064g RFD OC61 SN 2026gzf 20260428.40648 17.926 0.245g RFD OC61 SN 2026gzf 20260430.41231 17.909 0.083g RFD OC61 SN 2026gzf 20260416.32381 16.950 0.061r RFD OC61 SN 2026gzf 20260422.33290 17.220 0.178r RFD OC61 SN 2026gzf 20260423.32504 17.284 0.057r RFD OC61 SN 2026gzf 20260428.41010 17.310 0.046r RFD OC61 SN 2026gzf 20260430.41592 17.409 0.088r RFD OC61 SN 2026gzf 20260501.32538 17.522 0.140r RFD OC61 SN 2026gzf 20260416.32743 16.974 0.080i RFD OC61 SN 2026gzf 20260422.33650 16.949 0.159i RFD OC61 SN 2026gzf 20260423.32865 17.002 0.147i RFD OC61 SN 2026gzf 20260428.41372 17.459 0.157i RFD OC61 SN 2026gzf 20260430.41953 17.195 0.096i RFD OC61 SN 2026gzf 20260501.32901 17.457 0.204i RFD OC61 F. D. Romanov (AAVSO).

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[vsnet-obs 99818] visual observations
by Pavol A. Dubovsky 01 May '26

01 May '26

AQLETA 20260419.102 4.10 DPV CEPDEL 20260419.103 4.10 DPV GEMZET 20260418.865 3.85 DPV ORIALF 20260419.840 0.67 DPV GEMMU 20260419.841 2.99 DPV GEMETA 20260419.842 3.18 DPV GEMZET 20260419.842 3.85 DPV TAUZET 20260419.843 3.08 DPV AUREPS 20260419.844 2.99 DPV AURZET 20260419.844 3.77 DPV AURPSI 1 20260419.845 4.94 DPV -- Pavol A. Dubovsky Variable Star Section, Slovak Astronomical Society and Slovak Union of Astronomers var.kozmos.sk www.bombol.space -- Observatory: Piconcillo, Andalucia, Spain Telescopes: Skywatcher Newton on Dobson mount, 300/1500 mm

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[vsnet-obs 99817] T Pyx 2026-04-29 JD 61159.8800 - 61160.0621
by pnelson＠aussiebb.com.au 30 Apr '26

30 Apr '26

Target T Pyx Date 20260429 Times UT 09:05 - 13:28 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -40C Stdev K 0.021 Comments Seeing = 2.8 arc" Haze/cloud toward end of run Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99816] 746 - 748 observations - Destellos
by adolfodarriba＠observatoriolascasqueras.es 29 Apr '26

29 Apr '26

Adolfo Darriba Group M1 (Madrid, Spain) Observatorio Astronómico Las Casqueras www.observatoriolascasqueras.es <http://www.observatoriolascasqueras.es> OBS: Adolfo Darriba Martínez TEL: 0.35-m f/6.3 SC + CCD CCD: Atik 383L+ KAF-8300 Maximdl 5.15 AAVSO OBJECT DATE MAG +/- OBS CAT ------ ------------- ----- ---- --- --------------- S4 0954+65 20260424.8886 14.79V 0.02 DAM AAVSO X27886TQ NSV 19409 20260424.9512 15.40V 0.01 DAM AAVSO X28521DX B2 1147+24 20260424.9667 16.54V 0.05 DAM AAVSO X27560ACD AU CVN 20260425.0829 16.86V 0.03 DAM AAVSO X37796AQ QSO B1553+113 20260425.1085 14.73V 0.04 DAM AAVSO X15624CPK OT 081 20260425.1236 16.05V 0.03 DAM AAVSO 15080DF QSO B1420+326 20260425.1381 15.34V 0.02 DAM AAVSO UCAC4 S5 1803+78 20260425.1650 14.46V 0.01 DAM AAVSO 15070FT 1ES 1959+65 20260426.0940 15.16V 0.02 DAM AAVSO 15080CW QSO B1749+701 20260426.1041 16.08V 0.05 DAM AAVSO 15070DY QSO B1420+326 20260427.0582 15.44V 0.01 DAM AAVSO UCAC4 S4 0954+65 20260427.0692 14.66V 0.02 DAM AAVSO X27886TQ 4C 29.45 20260427.0784 15.18V 0.02 DAM AAVSO X36423VD PKS 1510-089 20260427.0888 16.55V 0.08 DAM AAVSO 15070FM S5 2007+77 20260427.0992 16.39V 0.03 DAM AAVSO 15080DI OT 081 20260427.1253 16.14V 0.04 DAM AAVSO 15080DF 3C 351 20260427.1369 15.23V 0.01 DAM AAVSO X24025E

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[vsnet-obs 99814] KWe CCD Obs 20260425 - 29
by Klaus Wenzel 29 Apr '26

29 Apr '26

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 150/900mm Newton; CCD Obs e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> Object Date UT mag AT 2026hyy 20260425.865 16.4CV KWe Aql V1343 20260426.088 14.4V KWe SS433 Cyg SS 20260426.099 11.5V KWe Boo CR 20260428.860 14.6CV KWe AT 2025abao 20260429.104 17.3CV KWe Vul TW 20260429.085 16.8CV KWe Cyg V3101 20260429.095 17.0CV KWe Sge WZ 20260429.082 15.1CV KWe AGN NGC 4151 20260425.858 11.5CV KWe Klaus Wenzel

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[vsnet-obs 99815] KWe Vis Obs 20260428 - 29
by Klaus Wenzel 29 Apr '26

29 Apr '26

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 317/1500mm Newton; e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> the observations are visual Object Date UT mag CrB T 20260428.868 10.4 KWe Cyg SS 20260429.108 11.9 KWe Klaus Wenzel

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[vsnet-obs 99813] T Pyx 2026-04-27 JD 61157.8601 - 61158.0438
by pnelson＠aussiebb.com.au 27 Apr '26

27 Apr '26

Target T Pyx Date 20260427 Times UT 08:37 - 13:02 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -40C Stdev K 0.011 Comments Seeing = 2.8 arc" Moved off target for a short time Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99812] Visual obs. 250426 (belated)
by eddy muyllaert 27 Apr '26

27 Apr '26

Visual observations for April 22nd 2026 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT & 8x56B Sequences : AAVSO Conditions : very clear with moon Star UT Mag -------------------------------------- 1RXSJ063214.8+253620 20260425.8868 <14.1 AURSS 20260425.8986 <14.1 BOOCR 20260425.9306 14.1 ACTIVE BOOHW 20260425.9278 <14.1 BOONZ 20260425.9375 <14.2 BOOOV 20260425.9333 <14.3 BOOPP 20260425.9354 <14.2 BOOTT 20260425.9347 14.5 ACTIVE BOOUZ 20260425.9361 <14.3 CAMHT 20260425.9049 <14.4 CAMV391 20260425.8993 <14.2 CAMZ 20260425.8854 11.6 ACTIVE CNCAT 20260425.8938 <13.7 CNCDW 20260425.8972 <13.8 CNCEG 20260425.8944 <13.8 CNCSY 20260425.8965 11.9 ACTIVE CNCYZ 20260425.8924 13.6 ACTIVE COMAL 20260425.9264 <14.4 COMGO 20260425.9243 <14.2 COMIR 20260425.9257 <14.3 COMMT 20260425.9236 <14.1 CRBCY 20260425.9431 <14.4 CRBR 20260425.8819 6.0 CRBT 20260425.8826 10.3 CSS080702:130030+115101 20260425.9271 <14.3 CYGCH 20260425.9590 9.2 CYGV1113 20260425.9604 <14.0 CYGV2176 20260425.9618 <14.3 DRAAB 20260425.9007 14.3 DRADO 20260425.9111 <14.3 GEMAW 20260425.8889 <14.0 GEMIR 20260425.8882 <14.0 GEMU 20260425.8910 14.0 GEMV493 20260425.8903 <14.0 HERAH 20260425.9403 13.9 HERAO 20260425.8840 11.4 HERPR 20260425.9493 <14.5 HERV1008 20260425.9486 <14.3 HERV1239 20260425.9472 <14.3 HERV1247 20260425.9465 <14.3 HERV1460 20260425.9438 <14.1 HERV1675 20260425.9389 <14.3 HERV1679 20260425.9458 <14.2 HERV592 20260425.9410 <14.2 HERV844 20260425.9417 <14.1 LEORZ 20260425.9215 <14.1 LIBQZ 20260425.9521 <13.9 LMISX 20260425.9194 <14.2 LYNEQ 20260425.9021 <14.1 LYNEZ 20260425.9035 <14.1 LYNMS 20260425.8958 <13.8 LYRAY 20260425.9563 <14.5 LYRLL 20260425.9549 <14.2 LYRMV 20260425.9576 12.4 LYRV391 20260425.9542 <14.3 LYRV493 20260425.9569 <14.3 LYRV893 20260425.9583 <14.1 NSV4168 20260425.9104 <14.4 RXJ1404.4+1723 20260425.9292 <14.1 SDSSJ074716.81+424849.0 20260425.9028 <14.0 SDSSJ102905.24+485515.2 20260425.9139 <14.1 SDSSJ143544.02+233638.7 20260425.9368 <14.2 SDSSJ161030.35+445901.7 20260425.9444 <14.2 SERQW 20260425.9507 <14.4 SERQZ 20260425.9382 <14.1 UMABC 20260425.9146 <14.2 UMABZ 20260425.9063 <14.0 UMACH 20260425.9097 <14.3 UMACY 20260425.9132 <14.1 UMAEL 20260425.9181 <14.0 UMAER 20260425.9083 <14.2 UMAIY 20260425.9125 <14.3 UMAKV 20260425.9160 <14.3 UMAMR 20260425.9174 <14.4 UMASU 20260425.9056 <14.4 UMASW 20260425.9076 <14.5 UMAV355 20260425.9326 <14.1 UMIZ 20260425.8847 11.4 VIRHV 20260425.9313 <14.1 VIRQZ 20260425.9208 <14.1 VIRTW 20260425.9229 <14.1

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[vsnet-obs 99811] Visual obs. 220426 (belated)
by eddy muyllaert 27 Apr '26

27 Apr '26

Visual observations for April 22nd 2026 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT & 8x56B Sequences : AAVSO Conditions : very clear! Star UT Mag -------------------------------------- 1RXSJ063214.8+253620 20260422.8778 <14.1 AURSS 20260422.8972 <14.1 BOOCR 20260422.9194 <14.2 BOOHW 20260422.9174 <14.1 BOONZ 20260422.9243 <14.2 BOOOV 20260422.9215 <14.3 BOOPP 20260422.9229 <14.2 BOOTT 20260422.9222 14.1 ACTIVE BOOUZ 20260422.9236 <14.3 CAMHT 20260422.8986 <14.4 CAMV391 20260422.8979 <14.2 CAMZ 20260422.8701 11.5 ACTIVE CMIDY 20260422.8771 <14.0 CMISV 20260422.8757 13.1 OUTBURST CNCAT 20260422.8847 14.1 CNCCC 20260422.8868 <14.1 CNCDW 20260422.8819 <14.1 CNCEG 20260422.8854 <14.2 CNCGY 20260422.8875 <14.1 CNCKK 20260422.8833 <14.3 CNCLV 20260422.8903 <13.9 CNCSY 20260422.8667 11.6 ACTIVE CNCYZ 20260422.8660 12.0 ACTIVE COMAL 20260422.9153 <14.4 COMGO 20260422.9139 <14.2 COMIR 20260422.9146 <14.3 COMMT 20260422.9132 <14.4 CRBCY 20260422.9292 <14.4 CRBR 20260422.8681 6.0 CRBT 20260422.8688 10.2 CSS080702:130030+115101 20260422.9160 <14.3 CYGCH 20260422.9403 9.2 DRAAB 20260422.8708 13.3 ACTIVE DRADO 20260422.9049 <14.3 GEMAW 20260422.8799 <14.2 GEMIR 20260422.8792 <14.2 GEMU 20260422.8813 14.0 GEMV493 20260422.8806 <14.0 HERAH 20260422.9264 12.4 ACTIVE HERAO 20260422.9299 11.5 HERPR 20260422.9340 <14.5 HERV1008 20260422.9333 <14.3 HERV1239 20260422.9326 <14.3 HERV1247 20260422.9319 <14.3 HERV1460 20260422.9313 <14.1 HERV1675 20260422.9257 <14.3 HERV1679 20260422.9306 <14.2 HERV592 20260422.9271 <14.2 HERV844 20260422.9278 <14.1 HYAV498 20260422.8882 <14.1 LEOHM 20260422.8910 <14.1 LEOIK 20260422.8924 <14.3 LEOIU 20260422.8938 <14.1 LEORZ 20260422.9118 <14.1 LEOU 20260422.8931 <14.2 LEOV357 20260422.8931 <14.1 LEOX 20260422.8896 <14.3 LIBQZ 20260422.9431 <13.9 LMISX 20260422.9104 <14.2 LYNEQ 20260422.8944 <14.1 LYNEZ 20260422.8965 <14.5 LYNMS 20260422.8861 <14.3 LYRAY 20260422.9368 <14.0 LYRLL 20260422.9361 <14.2 LYRMV 20260422.9382 12.5 LYRV391 20260422.9354 <14.3 LYRV493 20260422.9375 <14.3 LYRV893 20260422.9389 <14.1 NSV4168 20260422.9042 <14.4 ORICZ 20260422.8729 <14.0 ORIV2828 20260422.8750 <14.1 ORIV344 20260422.8736 <14.1 RXJ1404.4+1723 20260422.9188 <14.1 SDSSJ074716.81+424849.0 20260422.8951 <14.5 SDSSJ090403.48+035501.2 20260422.8889 <14.1 SDSSJ102905.24+485515.2 20260422.9063 <14.1 SDSSJ143544.02+233638.7 20260422.9236 <14.2 SDSSJ161030.35+445901.7 20260422.9319 <14.2 SERQW 20260422.9417 <14.4 SERQZ 20260422.9250 <14.1 SEXVZ 20260422.8917 <14.3 TAURR 20260422.8646 11.5 TAUSU 20260422.8653 9.8 UMABC 20260422.9069 <14.2 UMABZ 20260422.9000 <14.0 UMACH 20260422.9035 <14.3 UMACY 20260422.9063 <14.1 UMAEL 20260422.9097 <14.0 UMAER 20260422.9021 14.4 UMAIY 20260422.9056 <14.3 UMAKV 20260422.9083 <14.3 UMAMR 20260422.9090 <14.4 UMASU 20260422.8993 <14.4 UMASW 20260422.9014 <14.6 UMAV355 20260422.9208 <14.1 UMIZ 20260422.8694 11.4 VIRHV 20260422.9167 <14.1 VIRQZ 20260422.9111 <14.1 VIRTW 20260422.9125 <14.3

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[vsnet-obs 99810] T Pyx 2026-04-26 JD 61156.8994 - 61157.0579
by pnelson＠aussiebb.com.au 26 Apr '26

26 Apr '26

Target T Pyx Date 20260426 Times UT 09:33 - 13:22 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -40C Stdev K 0.011 Comments Seeing = 2.8 arc" Moved off target for a short time Observatory Lockwood South, Victoria, Australia

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