December 2025 - vsnet-obs - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-obs 99599] BG CMi 20251227 CV JD 61037.0411 - 61037.2050
by pnelson＠aussiebb.com.au 27 Dec '25

27 Dec '25

Target BG CMi Date 2025127 Times UT 12:58 - 16:54 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.01 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99598] KWe Vis Obs T CrB
by Klaus Wenzel 27 Dec '25

27 Dec '25

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 20251226.253 10.3 KWe CrB T 20251227.257 10.3 KWe Klaus Wenzel

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[vsnet-obs 99597] KWe CCD Obs 20251225
by Klaus Wenzel 27 Dec '25

27 Dec '25

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 208/812mm Newton; CCD Obs e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> Object Date UT mag AT 2025abao 20251225.696 15.0CV KWe AT 2025acsd 20251225.781 14.5CV KWe Aur SS 20251225.785 14.3CV KWe AGN S5 0716+71 20251225.783 14.3CV KWe Klaus Wenzel

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[vsnet-obs 99596] BG CMi 20251226 CV JD 61036.0443 - 61036.2094
by pnelson＠aussiebb.com.au 27 Dec '25

27 Dec '25

Target BG CMi Date 2025126 Times UT 13:02 - 17:05 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.01 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99595] CC Scl 20251226 CV JD 61035.9579 - 61036.0186
by pnelson＠aussiebb.com.au 26 Dec '25

26 Dec '25

Target CC Scl Date 20251226 Times UT 10:58 - 12:25 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -30C Stdev K Std K=0.01 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99594] Visual obs. 241225
by eddy muyllaert 26 Dec '25

26 Dec '25

Visual observations for December 24th 2025 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT Sequences : AAVSO Conditions : very clear! Star UT Mag -------------------------------------- 1RXSJ063214.8+253620 20251224.9757 <14.1 ANDAR 20251224.9257 13.6 ACTIVE ANDDX 20251224.9326 <14.5 ANDFN 20251224.9354 <14.1 ANDHP 20251224.9340 <14.5 ANDIW 20251224.9347 <14.4 ANDLL 20251224.9375 <13.9 ANDLS 20251224.9340 <14.1 ANDLX 20251224.9403 <14.3 ANDPQ 20251224.9410 <14.3 ANDRX 20251224.9215 13.5 ANDV466 20251224.9396 <14.2 ANDZ 20251224.9201 10.8 ARIBB 20251224.9514 <14.2 ARISV 20251224.9528 <13.9 ASASSN-13DH 20251224.9521 <14.2 ASASSN-19AX 20251224.9333 <14.2 AURSS 20251224.9569 14.4 CAMAF 20251224.9486 <14.1 CAMHT 20251224.9583 <14.4 CAMV391 20251224.9576 <14.2 CAMZ 20251224.9292 11.9 ACTIVE CASGX 20251224.9458 <14.6 CASHT 20251224.9465 <14.3 CASKU 20251224.9472 <14.4 CASV1405 20251224.9438 13.0 CASV1409 20251224.9444 <14.3 CMAHL 20251224.9722 11.9 ACTIVE CMIDY 20251224.9736 <14.0 CMISV 20251224.9729 <13.9 CNCAT 20251224.9806 13.6 ACTIVE CNCCC 20251224.9826 <14.1 CNCDW 20251224.9847 <14.1 CNCEG 20251224.9813 <14.2 CNCGY 20251224.9840 <14.1 CNCKK 20251224.9868 <14.3 CNCLV 20251224.9979 <13.9 CNCSY 20251224.9833 11.9 ACTIVE CNCYZ 20251224.9799 14.2 DRAAB 20251224.9306 <14.1 DRADO 20251224.9625 <14.3 ERIAQ 20251224.9688 <14.1 GEMAW 20251224.9771 <14.2 GEMCI 20251224.9750 <14.2 GEMIR 20251224.9764 <14.2 GEMU 20251224.9785 13.8 GEMV493 20251224.9778 <14.4 HS0218+3229 20251224.9389 <14.4 HYAV498 20251224.9951 <14.1 LEOX 20251224.9972 <13.8 LYNEQ 20251224.9639 <14.1 LYNEZ 20251224.9653 <14.5 LYNMS 20251224.9819 <14.3 MASTEROTJ042609.34+354144.8 20251224.9556 <14.2 MONCW 20251224.9708 <13.9 MONV616 20251224.9715 <13.8 NSV4168 20251224.9632 <14.4 ORICN 20251224.9701 12.8 ACTIVE ORICZ 20251224.9667 <14.0 ORIV1159 20251224.9694 <14.0 ORIV2828 20251224.9674 <14.1 ORIV344 20251224.9667 <14.1 PERAX 20251224.9424 11.6 PERDY 20251224.9243 11.5 PERFO 20251224.9542 13.8 ACTIVE PERGK 20251224.9493 13.2 PERKT 20251224.9417 <14.3 PERPY 20251224.9507 <14.1 PERQY 20251224.9500 <14.1 PERTZ 20251224.9236 13.6 ACTIVE PERUV 20251224.9229 12.5 ACTIVE PERUW 20251224.9479 <14.2 PERV1024 20251224.9535 <14.1 PERV518 20251224.9549 <14.2 PNVJ06483343+0656236 20251224.9743 <14.2 PSCLW 20251224.9368 <14.3 PSCTY 20251224.9361 <14.4 SDSSJ074716.81+424849.0 20251224.9646 <14.5 SDSSJ090403.48+035501.2 20251224.9958 <14.1 SDSSJ102905.24+485515.2 20251224.9889 <14.1 TAURR 20251224.9264 11.0 TAUSU 20251224.9271 9.8 UMABC 20251224.9910 <14.2 UMABZ 20251224.9590 <14.0 UMACH 20251224.9618 <14.3 UMACY 20251224.9882 <14.1 UMAER 20251224.9611 14.0 UMAIY 20251224.9903 <14.3 UMAKV 20251224.9924 <14.3 UMAMR 20251224.9938 <14.4 UMASU 20251224.9285 11.7 ACTIVE UMASW 20251224.9604 <14.5

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[vsnet-obs 99593] BG CMi 20251225 CV JD 61035.0443 - 61035.2079
by pnelson＠aussiebb.com.au 25 Dec '25

25 Dec '25

Target BG CMi Date 2025125 Times UT 13:02 - 16:58 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.01 Some cloud interference Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99592] visual observations
by Pavol A. Dubovsky 25 Dec '25

25 Dec '25

CYGSS 20251225.727 10.40 DPV ACTIVE CYGQ 20251225.729 14.70 DPV CYGV751 20251225.731 14.30 DPV CYGV2037 20251225.733 11.77 DPV CYGV1504 20251225.735 <14.5 DPV CYGV1113 20251225.736 <14.7 DPV CYGV2176 20251225.737 <14.8 DPV CYGV1028 20251225.738 <14.6 DPV LACBL 20251225.739 14.44 DPV ANDZ 20251225.742 10.77 DPV CEPDEL 20251225.743 3.68 DPV AURPSI 1 20251225.744 4.94 DPV GEMETA 20251225.744 3.23 DPV AUREPS 20251225.745 3.08 DPV ANDQR 20251225.748 12.30 DPV ANDV402 20251225.750 <14.7 DPV ANDLL 20251225.751 <14.6 DPV ANDLS 20251225.753 <14.8 DPV ANDIW 20251225.754 14.30 DPV ANDRX 20251225.756 13.55 DPV PSCTY 20251225.758 <15.1 DPV TRITW 20251225.760 <14.8 DPV ANDFN 20251225.763 <14.6 DPV ANDFO 20251225.766 <14.8 DPV ANDAR 20251225.769 14.37 DPV ACTIVE ARITT 20251225.771 10.64 DPV PERQY 20251225.774 <14.7 DPV PERGK 20251225.776 13.24 DPV TAUWW 20251225.779 9.75 DPV AURBB 20251225.781 9.75 DPV NSV16874 20251225.782 10.99 DPV CAMZ 20251225.783 11.77 DPV CAMHT 20251225.785 <14.8 DPV UMASU 20251225.787 11.70 DPV ACTIVE CASV1405 20251225.792 12.87 DPV CEPV730 20251225.794 13.60 DPV CASUY 20251225.795 11.02 DPV PERTZ 20251225.799 13.93 DPV PERUV 20251225.801 12.40 DPV ACTIVE GEMZET 20251225.802 4.02 DPV -- Pavol A. Dubovsky Variable Star Section, Slovak Astronomical Society and Slovak Union of Astronomers var.kozmos.sk -- Observatory: Kolonica TNO Telescopes: Chermelin, Newton on Dobson mount, 300/1500 mm

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[vsnet-obs 99591] BG CMi 20251224 CV JD 61034.0619 - 61034.2269
by pnelson＠aussiebb.com.au 24 Dec '25

24 Dec '25

Target BG CMi Date 2025124 Times UT 13:28 - 17:26 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.014 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99590] CC Scl 20251224 CV JD 61033.9695 - 61034.0417
by pnelson＠aussiebb.com.au 24 Dec '25

24 Dec '25

Target CC Scl Date 20251224 Times UT 10:56 - 12:59 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -30C Stdev K Std K=0.01 Comments Seeing = 2.8 arc". Cloud interference Observatory Lockwood South, Victoria, Australia

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