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

[vsnet-obs 99611] KWe CCD Obs 20251230
by Klaus Wenzel 02 Jan '26

02 Jan '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 Ori V1193 20251230.810 14.1CV KWe AT 2025abao 20251230.716 14.95CV KWe Cnc AT 20251230.940 14.1CV KWe Aur SS 20251230.735 14.7CV KWe AT 2025acsd 20251230.730 18.1CV KWe AGN AKN 120 20251230.810 13.8CV KWe S5 0716+71 20251230.733 13.9CV KWe OJ 287 20251230.944 15.2CV KWe Klaus Wenzel

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[vsnet-obs 99610] T Pyx 20251231 CV JD 61041.0004 - 61041.0413
by pnelson＠aussiebb.com.au 01 Jan '26

01 Jan '26

Target T Pyx Date 20251231 Times UT 11:59 - 12:58 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 100s Chip temp -30C Stdev K 0.03 Comments Seeing = 3.0 arc". Haze. Cloud ended run Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99609] CC Scl 20251231 CV JD 61040.9596 - 61040.9956
by pnelson＠aussiebb.com.au 31 Dec '25

31 Dec '25

Target CC Scl Date 20251231 Times UT 11:00 - 11:52 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -30C Stdev K Std K=0.01 Some haze. cloud ended run Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99608] KWe Vis Obs T CrB
by Klaus Wenzel 31 Dec '25

31 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 20251228.257 10.2 KWe Klaus Wenzel

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[vsnet-obs 99607] KWe CCD Obs 20251227
by Klaus Wenzel 31 Dec '25

31 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 20251227.718 14.95CV KWe AT 2025acsd 20251227.742 18.1CV KWe AGN S5 0716+71 20251227.745 14.15CV KWe Klaus Wenzel

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[vsnet-obs 99606] Visual obs. 281225
by eddy muyllaert 30 Dec '25

30 Dec '25

Visual observations for December 28th 2025 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT Sequences : AAVSO Conditions : very clear with moon, later some cirrus Star UT Mag -------------------------------------- 1RXSJ063214.8+253620 20251228.9528 <14.1 ANDAR 20251228.9097 <14.2 ANDDX 20251228.9028 <14.1 ANDFN 20251228.9069 <14.1 ANDHP 20251228.9049 <14.0 ANDIW 20251228.9063 14.2 ACTIVE ANDLS 20251228.9042 <14.1 ANDLX 20251228.9125 <14.3 ANDPQ 20251228.9132 <14.3 ANDRX 20251228.8931 12.1 OUTBURST ANDV466 20251228.9118 <14.2 ANDZ 20251228.8924 10.9 ARIBB 20251228.9264 <14.2 ASASSN-19AX 20251228.9035 <14.2 AURSS 20251228.9299 14.3 CAMAF 20251228.9208 <14.1 CAMHT 20251228.9313 <14.4 CAMV391 20251228.9306 <14.2 CAMZ 20251228.9000 11.8 ACTIVE CASGX 20251228.9167 <14.0 CASHT 20251228.9174 <14.3 CASKU 20251228.9188 <14.4 CASV1405 20251228.9146 13.0 CASV1409 20251228.9160 <14.3 CMAHL 20251228.9514 12.1 ACTIVE CMIDY 20251228.9674 <14.3 CMISV 20251228.9660 <14.4 CNCAT 20251228.9604 <14.0 CNCCC 20251228.9681 <14.1 CNCDW 20251228.9625 <14.1 CNCEG 20251228.9611 <14.2 CNCGY 20251228.9694 <14.1 CNCKK 20251228.9639 <14.3 CNCLV 20251228.9736 <13.9 CNCSY 20251228.9688 13.0 CNCYZ 20251228.9597 13.8 DRAAB 20251228.9014 12.7 OUTBURST DRADO 20251228.9382 <14.3 ERIAQ 20251228.9458 <14.1 GEMAW 20251228.9563 <14.2 GEMCI 20251228.9535 <14.2 GEMIR 20251228.9556 <14.2 GEMU 20251228.9569 14.0 GEMV493 20251228.9583 <14.4 HS0218+3229 20251228.9111 <14.4 HYAV498 20251228.9708 <14.1 LEOHM 20251228.9750 <14.1 LEOX 20251228.9729 <14.3 LYNEQ 20251228.9389 <14.1 LYNEZ 20251228.9410 <14.5 LYNMS 20251228.9618 <14.3 MASTEROTJ042609.34+354144.8 20251228.9278 <14.2 MONCW 20251228.9493 12.7 ACTIVE MONV616 20251228.9500 <13.8 NSV4168 20251228.9375 <14.4 ORICN 20251228.9479 <13.9 ORICZ 20251228.9431 <14.0 ORIV1159 20251228.9472 13.9 ACTIVE ORIV2828 20251228.9424 <14.1 ORIV344 20251228.9438 <14.1 ORIV650 20251228.9451 <14.4 PERAX 20251228.8958 11.6 PERDY 20251228.8951 11.5 PERFO 20251228.9215 <14.0 PERGK 20251228.8965 13.2 PERKT 20251228.9229 <14.3 PERPY 20251228.9250 <14.1 PERQY 20251228.9236 <14.1 PERTZ 20251228.9194 <14.1 PERUV 20251228.8944 12.8 ACTIVE PERUW 20251228.9201 <14.2 PERV1024 20251228.9243 <14.1 PERV518 20251228.9271 <14.2 PNVJ06483343+0656236 20251228.9549 <14.2 PSCLW 20251228.9083 <13.9 PSCTY 20251228.9076 <14.0 SDSSJ074716.81+424849.0 20251228.9396 <14.5 SDSSJ090403.48+035501.2 20251228.9715 <14.1 SDSSJ102905.24+485515.2 20251228.9792 <14.1 SEXVZ 20251228.9757 <14.0 TAURR 20251228.8972 11.0 TAUSU 20251228.8979 9.7 UMABC 20251228.9806 <14.2 UMABZ 20251228.9319 <14.0 UMACH 20251228.9361 <14.3 UMACY 20251228.9771 <14.1 UMAEL 20251228.9826 <14.0 UMAER 20251228.9347 <14.2 UMAIY 20251228.9785 <14.3 UMAKV 20251228.9819 <13.8 UMAMR 20251228.9813 <13.9 UMASU 20251228.8993 12.2 ACTIVE UMASW 20251228.9340 <14.5

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[vsnet-obs 99605] PEP observations by BVE for December 28,2025
by Erwin van Ballegoij 29 Dec '25

29 Dec '25

Obs. : Erwin van Ballegoij, Heesch, the Netherlands Instr. : 10" f/6.3 Meade LX200, SSP-3 Solid-State Photometer with Johnson B- or V-filter or Cousins R- or I-filter e-mail : e.van.ballegoij(a)gmail.com all used sequences: AAVSO, unless otherwise noted star date [UT] magn. Obs Remarks ---------- -------------- -------- --- ------- CASrho 20251228.8438 5.672B BVE ±0.007 CASrho 20251228.8433 4.461V BVE ±0.002 CASrho 20251228.8710 3.842R BVE ±0.005 CASrho 20251228.8714 3.268I BVE ±0.008 CASV509 20251228.8465 6.285B BVE ±0.006 CASV509 20251228.8461 5.346V BVE ±0.001 CASV509 20251228.8730 4.783R BVE ±0.002 CASV509 20251228.8734 4.209I BVE ±0.005 CEPmu 20251228.8233 6.095B BVE ±0.002 CEPmu 20251228.8228 3.676V BVE ±0.002 CYGalf 20251228.8048 1.284V BVE ±0.001 CYGsig 20251228.8067 4.217V BVE ±0.001 ---------- -------------- -------- --- -------

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[vsnet-obs 99604] Visual obs. 261225 (belated)
by eddy muyllaert 29 Dec '25

29 Dec '25

Visual observations for December 26th 2025 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT Sequences : AAVSO Conditions : again very clear! Star UT Mag -------------------------------------- 1RXSJ063214.8+253620 20251226.9375 <14.1 ANDAR 20251226.9063 <14.2 ANDDX 20251226.8986 <14.1 ANDFN 20251226.9028 <14.1 ANDHP 20251226.9007 <14.5 ANDIW 20251226.9021 14.2 ACTIVE ANDLL 20251226.9056 <13.9 ANDLS 20251226.9000 <14.1 ANDLX 20251226.9083 <14.3 ANDPQ 20251226.9090 <14.3 ANDRX 20251226.9014 13.5 ANDV466 20251226.9076 <14.2 ANDZ 20251226.8889 10.8 ARIBB 20251226.9188 <14.2 ARISV 20251226.9201 <13.9 ASASSN-13DH 20251226.9194 <14.2 ASASSN-19AX 20251226.8993 <14.2 AURSS 20251226.9250 <14.6 CAMAF 20251226.9160 <14.1 CAMHT 20251226.9549 <14.4 CAMV391 20251226.9257 <14.2 CAMZ 20251226.8965 11.7 ACTIVE CASGX 20251226.9118 <14.6 CASHT 20251226.9125 <14.3 CASKU 20251226.9132 <14.4 CASV1405 20251226.8903 12.9 CASV1409 20251226.9104 <14.3 CMAHL 20251226.9361 11.9 ACTIVE CMIDY 20251226.9451 <14.3 CMISV 20251226.9438 <14.4 CNCAT 20251226.9479 14.3 CNCCC 20251226.9500 <14.1 CNCDW 20251226.9458 <14.1 CNCEG 20251226.9486 <14.2 CNCGY 20251226.9514 <14.1 CNCKK 20251226.9465 <14.3 CNCLV 20251226.9722 <13.9 CNCSY 20251226.9507 12.5 ACTIVE CNCYZ 20251226.9472 14.1 DRAAB 20251226.8972 13.9 DRADO 20251226.9597 <14.3 ERIAQ 20251226.9319 <14.1 GEMAW 20251226.9396 <14.2 GEMCI 20251226.9382 <14.2 GEMIR 20251226.9389 <14.2 GEMU 20251226.9417 14.1 GEMV493 20251226.9410 <14.4 HS0218+3229 20251226.9069 <14.4 HYAV498 20251226.9694 <14.1 LEOHM 20251226.9736 <14.1 LEOIK 20251226.9757 <14.3 LEOU 20251226.9764 <14.2 LEOV357 20251226.9778 <14.1 LEOX 20251226.9715 14.1 ACTIVE LMISX 20251226.9681 <14.2 LYNEQ 20251226.9521 <14.1 LYNEZ 20251226.9542 <14.5 LYNMS 20251226.9493 <14.3 MASTEROTJ042609.34+354144.8 20251226.9271 <14.2 MONCW 20251226.9340 <13.9 MONV616 20251226.9347 <13.8 NSV4168 20251226.9583 <14.4 ORICN 20251226.9333 13.6 ACTIVE ORICZ 20251226.9292 <14.6 ORIV1159 20251226.9326 <14.0 ORIV2828 20251226.9278 <14.1 ORIV344 20251226.9299 <14.1 ORIV650 20251226.9313 <14.4 PERAX 20251226.8924 11.5 PERDY 20251226.8917 11.6 PERFO 20251226.9229 <14.5 PERGK 20251226.8931 13.2 PERKT 20251226.9167 <14.3 PERPY 20251226.9181 <14.1 PERQY 20251226.9174 <14.1 PERTZ 20251226.9146 14.2 PERUV 20251226.8910 12.5 ACTIVE PERUW 20251226.9153 <14.2 PERV1024 20251226.9208 <14.1 PERV518 20251226.9264 <14.2 PNVJ06483343+0656236 20251226.9424 <14.2 PSCLW 20251226.9049 <14.3 PSCTY 20251226.9042 <14.4 SDSSJ074716.81+424849.0 20251226.9528 <14.5 SDSSJ090403.48+035501.2 20251226.9701 <14.1 SDSSJ102905.24+485515.2 20251226.9625 <14.1 SEXVZ 20251226.9743 <14.0 TAURR 20251226.8938 10.8 TAUSU 20251226.8944 9.8 UMABC 20251226.9632 <14.2 UMABZ 20251226.9556 <14.0 UMACH 20251226.9590 <14.3 UMACY 20251226.9618 <14.1 UMAEL 20251226.9653 <14.0 UMAER 20251226.9576 <14.2 UMAIY 20251226.9611 <14.3 UMAKV 20251226.9646 <14.3 UMAMR 20251226.9667 <14.4 UMASU 20251226.8958 12.0 ACTIVE UMASW 20251226.9569 <14.5

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[vsnet-obs 99603] BG CMi 20251228 CV JD 61038.0415 - 61038.2040
by pnelson＠aussiebb.com.au 28 Dec '25

28 Dec '25

Target BG CMi Date 2025128 Times UT 12:58 - 16:53 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.013 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99602] CC Scl 20251228 CV JD 61037.9533 - 61038.0359
by pnelson＠aussiebb.com.au 28 Dec '25

28 Dec '25

Target CC Scl Date 20251228 Times UT 10:51 - 12:50 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 120s Chip temp -30C Stdev K Std K=0.011 Comments Seeing = 2.8 arc". Observatory Lockwood South, Victoria, Australia

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