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

[vsnet-obs 99532] Visual obs. 171125 (belated)
by eddy muyllaert 19 Nov '25

19 Nov '25

Visual observations for November 17th 2025 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT & 8x56B Sequences : AAVSO Conditions : very clear, later clouds Star UT Mag -------------------------------------- ANDAR 20251117.8299 <14.2 ANDDX 20251117.8160 <14.5 ANDFN 20251117.8188 <14.1 ANDHP 20251117.8174 <14.5 ANDIW 20251117.8181 <14.4 ANDLL 20251117.8208 <13.9 ANDLS 20251117.8174 <14.1 ANDLX 20251117.8326 <14.3 ANDPQ 20251117.8333 <14.3 ANDRX 20251117.7576 12.1 ACTIVE ANDV466 20251117.8319 <14.2 ANDZ 20251117.7569 10.8 AQLKX 20251117.7681 <13.8 AQLUU 20251117.7660 <13.5 AQLV725 20251117.7688 <13.8 AQREG 20251117.8139 <14.1 AQRVY 20251117.8007 <13.8 AQRVZ 20251117.8000 <13.9 ARIBB 20251117.8375 <14.2 ARISV 20251117.8389 <13.9 ASASSN-13DH 20251117.8382 <14.2 ASASSN-19AX 20251117.8167 <14.2 ASASSN-19SK 20251117.8056 <14.3 AURSS 20251117.8438 <14.1 CAMAF 20251117.8278 <14.1 CAMV391 20251117.8451 <14.2 CAMZ 20251117.7604 11.7 ACTIVE CASGX 20251117.8236 <14.6 CASHT 20251117.8243 <14.3 CASKU 20251117.8250 <14.4 CASV1405 20251117.7590 13.1 CASV1409 20251117.8222 <14.3 CETWW 20251117.8125 <14.0 CYGCH 20251117.7549 8.5 CYGCI 20251117.7819 10.8 CYGEY 20251117.7854 <14.1 CYGSS 20251117.7563 9.8 ACTIVE CYGV1006 20251117.7792 <14.2 CYGV1028 20251117.7799 <14.4 CYGV1060 20251117.7889 <14.3 CYGV1113 20251117.7778 <14.4 CYGV1251 20251117.7917 <14.4 CYGV1330 20251117.7903 <14.4 CYGV1363 20251117.7861 <14.2 CYGV1454 20251117.7847 <14.4 CYGV2176 20251117.7785 <14.3 CYGV3010 20251117.7896 <14.4 CYGV404 20251117.7868 <14.4 CYGV482 20251117.7833 12.9 CYGV503 20251117.7875 14.1 ACTIVE CYGV516 20251117.7882 <14.2 CYGV542 20251117.7785 <14.3 CYGV630 20251117.7924 <14.1 CYGV632 20251117.7924 <14.3 CYGV795 20251117.7806 <14.0 CYGV811 20251117.7813 <14.3 DDE182 20251117.7674 <13.9 DELHO 20251117.7958 <14.1 DRAAB 20251117.7618 <14.1 DRADO 20251117.7646 <14.3 HS0218+3229 20251117.8313 <14.4 LACBL 20251117.7938 14.1 LYRAY 20251117.7743 <14.0 LYRLL 20251117.7736 <14.2 LYRMV 20251117.7535 12.6 LYRV391 20251117.7729 <14.3 LYRV493 20251117.7750 <14.3 LYRV893 20251117.7764 <14.4 MASTEROTJ042609.34+354144.8 20251117.8410 <14.2 MISV1448 20251117.7792 <14.2 PEGEF 20251117.7972 <14.1 PEGIP 20251117.8076 <14.4 PEGRU 20251117.8069 12.6 PEGV368 20251117.8083 <14.2 PEGV444 20251117.7993 <14.2 PEGV513 20251117.8049 <14.4 PEGV521 20251117.8069 <14.4 PEGV537 20251117.8042 13.4 ACTIVE PEGV624 20251117.7979 <14.3 PEGV627 20251117.8021 <14.2 PEGV650 20251117.8090 <14.1 PEGV776 20251117.8028 <14.1 PEGV777 20251117.8028 <14.1 PERAX 20251117.8292 11.6 PERDY 20251117.8271 11.8 PERFO 20251117.8361 <14.0 PERGK 20251117.8340 13.1 PERKT 20251117.8285 <14.3 PERPY 20251117.8354 <14.1 PERQY 20251117.8347 <14.1 PERTZ 20251117.8257 13.0 OUTBURST PERUV 20251117.8264 <14.5 PERUW 20251117.8264 <14.2 PERV1024 20251117.8368 <14.1 PERV518 20251117.8417 <14.2 PNVJ21581852+2419246 20251117.8035 <14.2 PSCEI 20251117.8097 <14.1 PSCFL 20251117.8104 <14.1 PSCKX 20251117.8090 <14.1 PSCLW 20251117.8201 <14.3 PSCTY 20251117.8194 <14.4 SGEAW 20251117.7708 <14.2 SGERZ 20251117.7701 <14.0 SGESV 20251117.7694 10.5 SGEV 20251117.7694 11.0 SGEWZ 20251117.7715 <14.1 UMIZ 20251117.7625 <13.9 VULVW 20251117.7965 <14.2

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[vsnet-obs 99531] KWe CCD Obs 20251118
by Klaus Wenzel 19 Nov '25

19 Nov '25

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 208/812mm Newton; 8” f 6 Newton; CCD Obs e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> Object Date UT mag TCP J00384865+4046079 20251118.729 14.9CV KWe Ari TT 20251118.781 10.7CV KWe AGN Mrk 421 20251118.192 13.1CV KWe Com W 20251118.194 15.6CV KWe Com X 20251118.199 16.6CV KWe And IO 20251118.750 15.9CV KWe S5 0716+71 20251118.791 13.95CV KWe Klaus Wenzel

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[vsnet-obs 99530] VS observations by Mhh (Oct 6,9,14)
by Hiroyuki Maehara 19 Nov '25

19 Nov '25

Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CASR 20251009.510 87 Mhh.VSOLJ CASSV 20251009.512 92 Mhh.VSOLJ CETomicron 20251009.515 87 Mhh.VSOLJ CRBR 20251006.467 60 Mhh.VSOLJ CRBT 20251006.469 <93 Mhh.VSOLJ CYGCH 20251009.505 87 Mhh.VSOLJ CYGSS 20251006.475 90 Mhh.VSOLJ CYGSS 20251009.498 83 Mhh.VSOLJ CYGSS 20251014.498 88 Mhh.VSOLJ CYGchi 20251006.473 70 Mhh.VSOLJ CYGchi 20251009.500 71 Mhh.VSOLJ CYGchi 20251014.499 72 Mhh.VSOLJ SCTR 20251006.472 53 Mhh.VSOLJ SCTR 20251009.501 52 Mhh.VSOLJ SGRRY 20251006.472 66 Mhh.VSOLJ SGRV7994 20251006.471 <93 Mhh.VSOLJ TRIR 20251009.519 79 Mhh.VSOLJ Observer: Hiroyuki Maehara (Okayama, Japan) Instruments: 8cmR, 4.2cmB(10x)

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[vsnet-obs 99529] VS observations by Mhh (Nov 19)
by Hiroyuki Maehara 19 Nov '25

19 Nov '25

Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code ANDDX 20251119.508 153 Mhh.VSOLJ ANDV455 20251119.512 <152 Mhh.VSOLJ ANDV704 20251119.510 131 Mhh.VSOLJ CASAM 20251119.520 127 Mhh.VSOLJ CASGX 20251119.514 <151 Mhh.VSOLJ CASHT 20251119.518 <152 Mhh.VSOLJ CASKP 20251119.517 <150 Mhh.VSOLJ CYGSS 20251119.491 98 Mhh.VSOLJ CYGV1251 20251119.497 <148 Mhh.VSOLJ CYGV407 20251119.496 <142 Mhh.VSOLJ CYGV630 20251119.500 <149 Mhh.VSOLJ CYGV632 20251119.499 <148 Mhh.VSOLJ CYGchi 20251119.493 91 Mhh.VSOLJ LACBL 20251119.503 139 Mhh.VSOLJ NSV25966 20251119.506 <151 Mhh.VSOLJ PERDY 20251119.526 117 Mhh.VSOLJ PERKT 20251119.522 138 Mhh.VSOLJ PERUV 20251119.524 <149 Mhh.VSOLJ Observer: Hiroyuki Maehara (Okayama, Japan) Instruments: 30cmL

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[vsnet-obs 99528] KWe CCD Obs 20251116 - 17
by Klaus Wenzel 18 Nov '25

18 Nov '25

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 208/812mm Newton; 200/1200mm Newton; CCD Obs e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> Object Date UT mag TCP J00384865+4046079 20251116.771 14.9CV KWe TCP J00384865+4046079 20251117.790 15.05CV KWe CrB T 20251116.217 9.8CV KWe Aur SS 20251117.822 14.5CV KWe AGN S5 0716+71 20251117.835 13.9CV KWe Klaus Wenzel

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[vsnet-obs 99527] PEP observations by BVE for November 16, 2025
by Erwin van Ballegoij 18 Nov '25

18 Nov '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 20251116.8424 5.651B BVE ±0.008 CASrho 20251116.8418 4.469V BVE ±0.002 CASV509 20251116.8449 6.246B BVE ±0.013 CASV509 20251116.8445 5.323V BVE ±0.005 CYGalf 20251116.8189 1.234V BVE ±0.005 CYGsig 20251116.8208 4.240V BVE ±0.008 ---------- -------------- -------- --- -------

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[vsnet-obs 99526] KWe CCD Obs 20251112-13
by Klaus Wenzel 15 Nov '25

15 Nov '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 And AR 20251112.730 13.6CV KWe TCP J00384865+4046079 20251112.727 15.05CV KWe TCP J00384865+4046079 20251113.791 14.9CV KWe AGN S5 0716+71 20251113.799 14.0CV KWe Klaus Wenzel

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[vsnet-obs 99525] Visual obs. 121125 (belated)
by eddy muyllaert 14 Nov '25

14 Nov '25

Visual observations for November 12th 2025 Eddy Muyllaert Oostende Belgium eddy.muyllaert(a)gmail.com Instruments : C8 SCT & 8x56B Sequences : AAVSO Conditions : becoming very clear Star UT Mag -------------------------------------- ANDAR 20251112.8299 13.8 ACTIVE ANDDX 20251112.8229 <14.5 ANDFN 20251112.8257 <14.1 ANDHP 20251112.8243 <14.5 ANDIW 20251112.8250 14.5 ACTIVE ANDLL 20251112.8285 <14.6 ANDLS 20251112.8243 <14.1 ANDLX 20251112.8319 <14.3 ANDPQ 20251112.8326 <14.3 ANDRX 20251112.7639 12.2 ACTIVE ANDV466 20251112.8313 <14.2 ANDZ 20251112.7632 10.9 AQLKX 20251112.7875 <14.0 AQLUU 20251112.7896 <14.0 AQLV725 20251112.7882 <14.0 AQRVY 20251112.7917 <14.2 AQRVZ 20251112.7910 <13.9 ARIBB 20251112.8472 <14.2 ARISV 20251112.8493 <13.9 ASASSN-13CG 20251112.7903 <13.9 ASASSN-13DH 20251112.8479 <14.2 ASASSN-19AX 20251112.8236 <14.2 ASASSN-19SK 20251112.8146 <14.3 AURSS 20251112.8715 14.1 CAMAF 20251112.8410 <14.1 CAMV391 20251112.8701 <14.2 CAMZ 20251112.7694 11.7 ACTIVE CASGX 20251112.8361 <14.6 CASHT 20251112.8368 <14.3 CASKU 20251112.8375 <14.4 CASV1405 20251112.8340 13.1 CASV1409 20251112.8347 <14.3 CSS100615:215815+094709 20251112.7951 <14.2 CYGCH 20251112.7611 8.5 CYGCI 20251112.7660 10.8 CYGEY 20251112.8063 <14.1 CYGSS 20251112.7625 9.8 OUTBURST CYGV1006 20251112.7979 <14.2 CYGV1028 20251112.7993 <14.4 CYGV1060 20251112.8021 <14.3 CYGV1113 20251112.7965 <14.4 CYGV1251 20251112.8090 <14.4 CYGV1330 20251112.8028 <14.4 CYGV1363 20251112.8069 <14.2 CYGV1454 20251112.8056 <14.4 CYGV2176 20251112.7972 <14.3 CYGV3010 20251112.8000 <14.4 CYGV404 20251112.8035 <14.4 CYGV482 20251112.7674 12.8 CYGV503 20251112.8007 13.8 ACTIVE CYGV516 20251112.8014 <14.2 CYGV542 20251112.7979 <14.3 CYGV630 20251112.8097 <14.1 CYGV632 20251112.8097 <14.3 CYGV792 20251112.7819 <14.1 CYGV795 20251112.7813 <14.5 CYGV811 20251112.8042 <14.3 DDE182 20251112.7868 <14.2 DELHO 20251112.7924 <14.1 DRAAB 20251112.7708 13.1 OUTBURST DRADO 20251112.7722 <14.3 HERPR 20251112.7743 <14.5 HERV1008 20251112.7736 <14.3 HERV1108 20251112.7799 <14.0 HS0218+3229 20251112.8306 <14.4 LACBL 20251112.8111 14.4 LYRAY 20251112.7764 <14.5 LYRCY 20251112.7792 <14.2 LYRDM 20251112.7785 <14.4 LYRLL 20251112.7757 <14.5 LYRMV 20251112.7604 12.7 LYRV391 20251112.7750 <14.3 LYRV493 20251112.7771 <14.3 LYRV893 20251112.7778 <14.4 MASTEROTJ042609.34+354144.8 20251112.8688 <14.2 MISV1448 20251112.7986 <14.2 PEGEF 20251112.7931 <14.1 PEGIP 20251112.8208 <14.4 PEGRU 20251112.7653 12.7 PEGV368 20251112.8160 <14.2 PEGV444 20251112.7944 <14.2 PEGV476 20251112.8139 <14.4 PEGV513 20251112.8146 <14.4 PEGV521 20251112.8153 <14.4 PEGV537 20251112.7646 13.0 ACTIVE PEGV624 20251112.7938 <14.3 PEGV627 20251112.8118 <14.5 PEGV650 20251112.8167 <14.1 PEGV776 20251112.8125 <14.3 PEGV777 20251112.8125 <14.4 PERAX 20251112.8424 11.7 PERDY 20251112.8403 11.8 PERFO 20251112.8451 <14.0 PERGK 20251112.8431 13.0 PERKT 20251112.8417 13.6 ACTIVE PERPY 20251112.8444 <14.1 PERQY 20251112.8438 <14.1 PERTZ 20251112.8382 14.0 PERUV 20251112.8389 <14.5 PERUW 20251112.8389 <14.2 PERV1024 20251112.8458 <14.1 PERV518 20251112.8681 <14.2 PNVJ21581852+2419246 20251112.8132 <14.2 PSCEI 20251112.8174 <14.1 PSCFL 20251112.8215 <14.1 PSCKX 20251112.8167 <14.1 PSCLW 20251112.8271 <14.3 PSCTY 20251112.8264 <14.4 SGEAW 20251112.7833 <14.2 SGERZ 20251112.7826 <14.0 SGESV 20251112.7681 10.5 SGEV 20251112.7681 11.1 SGEWZ 20251112.7840 <14.1 TAURR 20251112.8729 11.3 UMIZ 20251112.7701 <13.9 VULV405 20251112.7847 <14.2 VULVW 20251112.7854 <14.2

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[vsnet-obs 99524] BI CMi 20251112 JD 60992.1424 - 60992.2331
by pnelson＠aussiebb.com.au 14 Nov '25

14 Nov '25

Target BG CMi Date 20251112 Times UT 15:24 - 17:35 UT Telescope Planewave 12.5 Camera STT3200 Filter CV Exposure 90s Chip temp -30C Stdev K 0.02 Comments Seeing = 2.7 arc". Observatory Lockwood South, Victoria, Australia

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[vsnet-obs 99523] KWe AT 2025abao Obs
by Klaus Wenzel 13 Nov '25

13 Nov '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 TCP J00384865+4046079 20251109.781 14.8CV KWe TCP J00384865+4046079 20251110.803 15.05CV KWe TCP J00384865+4046079 20251111.721 14.85CV KWe TCP J00384865+4046079 20251111.822 14.95V KWe Vis Obs: 406/1820mm Newton TCP J00384865+4046079 20251111.778 15.0 KWe TCP J00384865+4046079 = Nova M 31 2025-10a = AT 2025abao Klaus Wenzel

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