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

[vsnet-obs 99008] VSOLJ observations
by Taichi Kato 19 May '25

19 May '25

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code AQLKX 20250518.699 <165C Hrm.VSOLJ AQLPQ 20250518.701 <167C Hrm.VSOLJ AQLV725 20250518.701 <171C Hrm.VSOLJ AQLV1047 20250518.703 <174C Hrm.VSOLJ AQLV1985 20250518.703 <169C Hrm.VSOLJ CASMQ 20250518.782 148C Hrm.VSOLJ CENV485 20250517.47098 16.41V Fnm.VSOLJ CENV485 20250517.47199 16.40Rc Fnm.VSOLJ CENV485 … [View More] 20250517.47288 16.79B Fnm.VSOLJ CENV803 20250517.48221 17.00V Fnm.VSOLJ CENV803 20250517.48323 16.82Rc Fnm.VSOLJ CENV803 20250517.48412 17.22B Fnm.VSOLJ COMAL 20250517.602 <178C Hrm.VSOLJ COMGO 20250517.610 <176C Hrm.VSOLJ CRAV728 20250517.71144 <169V Fnm.VSOLJ CRAV728 20250517.71247 <172Rc Fnm.VSOLJ CRAV728 20250517.71334 <170B Fnm.VSOLJ CRBR 20250517.558 61 Syi.VSOLJ CRTSJ105122.8+672528 20250517.581 <174C Hrm.VSOLJ CRTSJ124417.9+300401 20250517.613 <170C Hrm.VSOLJ CRTSJ130030.3+115101 20250517.606 <176C Hrm.VSOLJ CRTSJ162806.2+065316 20250517.637 <171C Hrm.VSOLJ CRTSJ163120.9+103134 20250517.635 <166C Hrm.VSOLJ CRTSJ164950.4+035835 20250517.640 <167C Hrm.VSOLJ CRTSJ170343.5+090835 20250517.642 <172C Hrm.VSOLJ CVNGP 20250517.595 <180C Hrm.VSOLJ CVNGQ 20250517.596 <179C Hrm.VSOLJ CYGSS 20250518.745 95C Hrm.VSOLJ CYGV337 20250518.753 <172C Hrm.VSOLJ CYGV630 20250518.777 <165C Hrm.VSOLJ CYGV632 20250518.778 147C Hrm.VSOLJ CYGV795 20250518.751 <172C Hrm.VSOLJ CYGV823 20250518.751 <175C Hrm.VSOLJ CYGV1114 20250518.733 <166C Hrm.VSOLJ CYGV1454 20250518.749 <172C Hrm.VSOLJ CYGV2690 20250518.750 149C Hrm.VSOLJ CYGV3010 20250518.762 <168C Hrm.VSOLJ CYGP 20250517.556 46 Syi.VSOLJ DRACP 20250517.583 <171C Hrm.VSOLJ HERPR 20250517.629 <167C Hrm.VSOLJ HERPU 20250517.631 <173C Hrm.VSOLJ HERV544 20250517.637 <170C Hrm.VSOLJ HYAEX 20250517.46796 13.58V Fnm.VSOLJ HYAEX 20250517.46880 13.42Rc Fnm.VSOLJ HYAEX 20250517.46950 13.79B Fnm.VSOLJ LACCP 20250518.727 160C Hrm.VSOLJ LACDI 20250518.732 148C Hrm.VSOLJ LEOV360 20250517.615 <174C Hrm.VSOLJ LYRAY 20250518.722 <165C Hrm.VSOLJ LYRDM 20250518.714 <167C Hrm.VSOLJ LYRLL 20250517.625 173C Hrm.VSOLJ LYRV391 20250517.625 145C Hrm.VSOLJ LYRV394 20250517.626 <172C Hrm.VSOLJ LYRV419 20250518.718 <167C Hrm.VSOLJ LYRV584 20250518.715 157C Hrm.VSOLJ PAVBD 20250517.72525 15.17V Fnm.VSOLJ PAVBD 20250517.72627 14.53Rc Fnm.VSOLJ PAVBD 20250517.72718 15.89B Fnm.VSOLJ PAVGS 20250517.72867 16.52V Fnm.VSOLJ PAVGS 20250517.72968 15.82Rc Fnm.VSOLJ PAVGS 20250517.73057 16.97B Fnm.VSOLJ SERR 20250517.556 69 Syi.VSOLJ SGRV1275 20250517.71778 <164V Fnm.VSOLJ SGRV1275 20250517.71860 <164Rc Fnm.VSOLJ SGRV1275 20250517.71931 <171B Fnm.VSOLJ SGRV7992 20250517.71778 12.95V Fnm.VSOLJ SGRV7992 20250517.71860 12.31Rc Fnm.VSOLJ SGRV7992 20250517.71931 13.42B Fnm.VSOLJ UMABC 20250517.593 <177C Hrm.VSOLJ UMAV355 20250517.599 178C Hrm.VSOLJ VIRHV 20250517.47523 <175V Fnm.VSOLJ VIRHV 20250517.47623 <181Rc Fnm.VSOLJ VIRHV 20250517.47711 <180B Fnm.VSOLJ VIRV745 20250517.617 <175C Hrm.VSOLJ 2MASSJ23430113+5214305 20250518.786 157C Hrm.VSOLJ ASASSN-13ay 20250517.647 <164C Hrm.VSOLJ ASASSN-13cs 20250517.645 <165C Hrm.VSOLJ ASASSN-14bs 20250517.73514 <170V Fnm.VSOLJ ASASSN-14bs 20250517.73617 <172Rc Fnm.VSOLJ ASASSN-14bs 20250517.73704 <167B Fnm.VSOLJ ASASSN-14fu 20250518.759 <170C Hrm.VSOLJ ASASSN-15fv 20250518.756 <172C Hrm.VSOLJ ASASSN-15mo 20250517.73514 <170V Fnm.VSOLJ ASASSN-15mo 20250517.73617 <172Rc Fnm.VSOLJ ASASSN-15mo 20250517.73704 <167B Fnm.VSOLJ ASASSN-15mt 20250518.758 <175C Hrm.VSOLJ ASASSN-15ob 20250517.642 <172C Hrm.VSOLJ ASASSN-15qv 20250518.710 <168C Hrm.VSOLJ ASASSN-15sn 20250518.760 162C Hrm.VSOLJ ASASSN-16bh 20250517.48910 <177V Fnm.VSOLJ ASASSN-16bh 20250517.49013 <180Rc Fnm.VSOLJ ASASSN-16bh 20250517.49101 <180B Fnm.VSOLJ ASASSN-16fy 20250517.599 <178C Hrm.VSOLJ ASASSN-17fo 20250517.617 <173C Hrm.VSOLJ ASASSN-18fk 20250517.608 <178C Hrm.VSOLJ ASASSN-18lb 20250518.713 <170C Hrm.VSOLJ ASASSN-19oc 20250518.704 <170C Hrm.VSOLJ ASASSN-20ht 20250518.706 <172C Hrm.VSOLJ ASASSN-21cq 20250518.708 <170C Hrm.VSOLJ ASASSN-22lk 20250518.712 <170C Hrm.VSOLJ DAVV2 20250517.584 <173C Hrm.VSOLJ DDE35 20250517.581 159C Hrm.VSOLJ MASTER_OT_J123526.99+163030.9 20250517.605 <178C Hrm.VSOLJ MASTER_OT_J132501.00+431846.1 20250517.597 <174C Hrm.VSOLJ MASTER_OT_J191841.98+444914.5 20250518.755 <175C Hrm.VSOLJ MASTER_OT_J192757.03+404042.8 20250518.753 <175C Hrm.VSOLJ NIK1 20250518.748 <175C Hrm.VSOLJ NSV12952 20250518.762 173C Hrm.VSOLJ SBS1108+574 20250517.585 <173C Hrm.VSOLJ SDSSJ113551.09+532246.2 20250517.592 161C Hrm.VSOLJ SDSSJ115207.00+404947.8 20250517.588 <182C Hrm.VSOLJ SDSSJ120231.01+450349.1 20250517.591 <176C Hrm.VSOLJ SDSSJ122405.58+184102.7 20250517.603 164C Hrm.VSOLJ TCPJ19065629+4019093 20250518.54793 16.183B San.VSOLJ TCPJ19065629+4019093 20250518.54841 15.691V San.VSOLJ TCPJ19065629+4019093 20250518.54890 15.282Rc San.VSOLJ Observer's code: Fnm: Masao Funada Hrm: Mitsutaka Hiraga San: Yasuo Sano Syi: Yoshiyasu Sato [View Less]

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[vsnet-obs 99007] Selected VS Obs May 16-17
by Gary Poyner 18 May '25

18 May '25

Selected visual observations for May 16-17 2025 Gary Poyner Birmingham England Email garypoyner(a)gmail.com www.variablestars.co.uk Instrument: 51cm, 22cm, 10x50B & 16x70B Supported in part by the British Astronomical Association Low cloud after midnight. STAR UT MAG 3C 273 16.9278 13.5 3C 382 17.0139 14.7 Aql V1413 17.0229 10.5 Boo CR 16.9694 15.2 Cam BZ 16.9514 13.1 Cam Z 16.… [View More]

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[vsnet-obs 99006] VSOLJ observations
by Taichi Kato 18 May '25

18 May '25

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code CRAV394 20250513.779 <135C Ioh.VSOLJ CRAV394 20250514.681 <151C Ioh.VSOLJ CRBT 20250512.48024 11.25B Yik.VSOLJ CRBT 20250512.48106 10.11V Yik.VSOLJ CRBT 20250512.48155 8.95Rc Yik.VSOLJ CRBT 20250512.48203 7.60Ic Yik.VSOLJ CRBT 20250514.558 10.11V Ioh.VSOLJ CRBT 20250514.559 11.29B Ioh.VSOLJ CRTSJ120052.… [View More]

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[vsnet-obs 99005] VS Obs May 16, 2025
by Jose Ripero 17 May '25

17 May '25

Instr. : 40.6 cms. f/4.4, Dobsonian Orion XX16G GoTo. Argelander telescope 8x50 Finder, Ethos 21 mms (x85), Ethos 13 mms (x138), Ethos 8 mms (x232), Paracorr type 2 Meade x2 Barlow lens. Binocular Nikon Action 10x50, Baader 11x80 Sky Safari Pro 7 + Synscan WiFi email : astronomiaojr(a)gmail.com All used charts : AAVSO Observations for May 16, 2025 Atmosp : Fair transparency and seeing. STAR DATE (UT) MG. OBS … [View More]

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[vsnet-obs 99004] CCD Obs May 16-17
by Gary Poyner 17 May '25

17 May '25

CCD Observations for May 16-17, 2025 Gary Poyner Birmingham England Email garypoyner(a)gmail.com www.variablestars.co.uk OU PIRATE & Slooh Canary 2 STAR UT MAG Aql V1413 17.1278 10.59C Boo UZ 16.8729 <16.50C CrB T 16.8736 10.24V CrB T 17.0917 10.39TG Cyg V1504 17.2007 <17.00C Cyg V503 17.2049 15.35C active Dra DV 16.9444 <17.70C LMi AC 16.9056 … [View More]

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[vsnet-obs 99003] VSOLJ observations
by Taichi Kato 16 May '25

16 May '25

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code APSDT 20250516.23976 15.45V Fnm.VSOLJ APSDT 20250516.24081 15.28Rc Fnm.VSOLJ COMAL 20250515.90962 <178C Fnm.VSOLJ COMGO 20250515.93378 <178C Fnm.VSOLJ COMIR 20250515.91955 16.34C Fnm.VSOLJ COMMT 20250515.93378 <178C Fnm.VSOLJ INDTU 20250515.38508 <163V Fnm.VSOLJ INDTU 20250515.38615 <162Rc Fnm.VSOLJ … [View More]

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[vsnet-obs 99002] CCD Obs May 15-16
by Gary Poyner 16 May '25

16 May '25

CCD Observations for May 15-16, 2025 Gary Poyner Birmingham England Email garypoyner(a)gmail.com www.variablestars.co.uk OU PIRATE & Slooh Canary 2 STAR UT MAG Boo HW 16.0903 18.14V Com AL 15.9090 <16.90C Com GO 15.9063 19.02C Com IR 15.9278 17.17C Com MT 16.0618 <17.00C Com W 15.9299 15.91V CrB T 16.1201 10.35TG Cyg V1504 16.2014 <17.… [View More]

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[vsnet-obs 99001] VSOLJ observations
by Taichi Kato 16 May '25

16 May '25

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code AQLV 20250514.618 70 Nts.VSOLJ BOOR 20250514.553 83 Som.VSOLJ CENT 20250514.510 64 Nts.VSOLJ CMIS 20250514.422 101 Nts.VSOLJ CMIZZ 20250514.423 103 Nts.VSOLJ CMICY 20250514.424 84 Nts.VSOLJ CNCX 20250514.421 64 Nts.VSOLJ CNCFZ 20250514.421 64 Nts.VSOLJ CRBR 20250514.512 60 … [View More]Nts.VSOLJ CRBR 20250514.556 67 Som.VSOLJ CRBR 20250515.578 61 Syi.VSOLJ CRBS 20250514.558 <116 Som.VSOLJ CRBT 20250514.512 101 Nts.VSOLJ CRBX 20250514.558 108 Som.VSOLJ CRBZ 20250514.557 <110 Som.VSOLJ CRTSY 20250514.507 64 Nts.VSOLJ CRTUU 20250514.507 66 Nts.VSOLJ CRTUX 20250514.507 63 Nts.VSOLJ CRTVX 20250514.507 63 Nts.VSOLJ CRVR 20250514.508 <106 Nts.VSOLJ CRVUW 20250514.508 83 Nts.VSOLJ CVNU 20250514.552 <110 Som.VSOLJ CVNV 20250514.528 75 Nts.VSOLJ CVNY 20250514.529 51 Nts.VSOLJ CVNTU 20250514.528 62 Nts.VSOLJ CVNBR 20250514.528 70 Nts.VSOLJ CYGAF 20250514.612 75 Nts.VSOLJ CYGAW 20250514.613 93 Nts.VSOLJ CYGCH 20250514.614 79 Nts.VSOLJ CYGP 20250514.612 47 Nts.VSOLJ DRAT 20250514.567 108 Som.VSOLJ DRAV 20250514.567 <117 Som.VSOLJ DRAW 20250514.569 <117 Som.VSOLJ DRAX 20250514.569 <115 Som.VSOLJ DRARY 20250514.530 65 Nts.VSOLJ DRACQ 20250514.530 50 Nts.VSOLJ DRACX 20250514.615 58 Nts.VSOLJ DRAHK 20250514.615 66 Nts.VSOLJ DRALT 20250514.615 77 Nts.VSOLJ GEMNQ 20250514.420 79 Nts.VSOLJ HERT 20250514.522 101 Nts.VSOLJ HERT 20250514.565 106 Som.VSOLJ HERU 20250514.515 77 Nts.VSOLJ HERRS 20250514.519 87 Nts.VSOLJ HERRS 20250514.564 87 Som.VSOLJ HERRU 20250514.562 <117 Som.VSOLJ HERRV 20250514.563 <118 Som.VSOLJ HERSX 20250514.562 81 Som.VSOLJ HERTV 20250514.565 <108 Som.VSOLJ HERTZ 20250514.518 88 Nts.VSOLJ HERUU 20250514.518 90 Nts.VSOLJ HERUW 20250514.519 82 Nts.VSOLJ HERUY 20250514.518 90 Nts.VSOLJ HERg 20250514.517 53 Nts.VSOLJ HYAR 20250514.510 74 Nts.VSOLJ LEOR 20250514.505 89 Nts.VSOLJ LYRT 20250514.523 77 Nts.VSOLJ LYRXY 20250514.524 63 Nts.VSOLJ LYRHK 20250514.523 77 Nts.VSOLJ LYRV530 20250514.523 75 Nts.VSOLJ LYRbeta 20250514.524 33 Nts.VSOLJ OPHX 20250514.622 70 Nts.VSOLJ OPHRS 20250514.619 114 Nts.VSOLJ OPHXX 20250514.620 90 Nts.VSOLJ SCTR 20250514.617 54 Nts.VSOLJ SCTS 20250514.617 69 Nts.VSOLJ SCTV456 20250514.617 87 Nts.VSOLJ SCTV457 20250514.617 87 Nts.VSOLJ SERR 20250514.514 69 Nts.VSOLJ SERR 20250514.560 68 Som.VSOLJ SERU 20250514.560 106 Som.VSOLJ SGEVZ 20250514.626 53 Nts.VSOLJ SGEHU 20250514.626 68 Nts.VSOLJ UMAS 20250514.550 108 Som.VSOLJ UMAT 20250514.551 92 Som.VSOLJ UMAZ 20250514.527 69 Nts.VSOLJ UMARS 20250514.551 95 Som.VSOLJ UMAVW 20250514.526 72 Nts.VSOLJ UMAVY 20250514.526 62 Nts.VSOLJ UMAGY 20250514.526 72 Nts.VSOLJ VIRR 20250514.554 <106 Som.VSOLJ VIRU 20250514.555 91 Som.VSOLJ VIRRU 20250514.556 <106 Som.VSOLJ VIRSS 20250514.624 83 Nts.VSOLJ VIRCT 20250514.624 99 Nts.VSOLJ NSV05527 20250514.509 61 Nts.VSOLJ NSV05970 20250514.624 76 Nts.VSOLJ NSV07370 20250514.512 94 Nts.VSOLJ NSV07373 20250514.512 98 Nts.VSOLJ NSV07378 20250514.512 93 Nts.VSOLJ NSV18071 20250514.421 67 Nts.VSOLJ NSV19560 20250514.528 63 Nts.VSOLJ NSV20422 20250514.514 75 Nts.VSOLJ NSV24528 20250514.615 77 Nts.VSOLJ NSV24545 20250514.615 58 Nts.VSOLJ NSV24780 20250514.614 75 Nts.VSOLJ NSV24812 20250514.612 73 Nts.VSOLJ NSV24970 20250514.626 66 Nts.VSOLJ TCPJ07222683+6220548 20250510.444 <172C Ioh.VSOLJ TCPJ13560585+3727068 20250510.462 15.66C Ioh.VSOLJ Observer's code: Ioh: Hiroshi Itoh Nts: Masashi Nakatani Som: Hiroyuki Someya Syi: Yoshiyasu Sato [View Less]

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[vsnet-obs 99000] KWe CCD Obs 20250514
by Klaus Wenzel 15 May '25

15 May '25

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 TCP J13560585+3727068 20250514.876 15.8CV KWe CrB T 20250514.905 10.1V KWe SN 2025fvw … [View More]

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[vsnet-obs 98999] KWe Vis Obs 20250510 - 14
by Klaus Wenzel 15 May '25

15 May '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 Cyg SS 20250510.097 11.9 KWe CrB T 20250510.878 10.3 KWe CrB T 20250514.861 10.3 KWe Klaus Wenzel

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