May 2024 - vsnet-obs - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-obs 97760] SN 2024iss - corrected observations
by Klaus Wenzel 29 May '24

29 May '24

Obs: Klaus Wenzel Wenigumstadt (Germany) Bundesdeutsche Arbeitsgemeinschaft für Veränderliche Sterne (BAV) Instr.: 208/812mm Newton; 150/900mm Newton; Correction SN 2024iss observations – new AAVSO Chart (X36655GI) CCD Obs e-mail: wenzel.qso(a)t-online.de <mailto:wenzel.qso@t-online.de> corrected observations Object Date UT mag SN 2024iss 20240519.865 13.8CV KWe SN 2024iss 20240522.863 13.7V KWe SN 2024iss 20240525.865 13.2CV KWe Klaus Wenzel

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[vsnet-obs 97759] VSOLJ observations
by Taichi Kato 29 May '24

29 May '24

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code APSV394 20240527.26672 <173C Fnm.VSOLJ AQLV1885 20240527.30897 15.09C Fnm.VSOLJ AQRQT 20240527.37112 <168C Fnm.VSOLJ CENV436 20240527.12071 16.04C Fnm.VSOLJ CENV442 20240527.11904 14.01cG Fnm.VSOLJ CRBT 20240527.05566 10.23cG Fnm.VSOLJ CRBT 20240528.581 103cG Knk.VSOLJ CRBT 20240528.638 102cG Yde.VSOLJ CRBRU 20240528.581 100cG Knk.VSOLJ CRBTT 20240528.581 112cG Knk.VSOLJ DELIO 20240528.18044 <178C Fnm.VSOLJ HERRU 20240528.581 105cG Knk.VSOLJ HERSX 20240528.581 94cG Knk.VSOLJ HERNP 20240528.581 95cG Knk.VSOLJ HERV544 20240527.25281 <175C Fnm.VSOLJ INDTT 20240527.32215 16.01C Fnm.VSOLJ NORHP 20240527.19744 16.50C Fnm.VSOLJ NORIK 20240527.20058 <171C Fnm.VSOLJ OCTAO 20240527.44098 <165C Fnm.VSOLJ OPHV2690 20240527.20791 <172C Fnm.VSOLJ SCOSS 20240528.582 84cG Knk.VSOLJ SCOST 20240528.582 100cG Knk.VSOLJ SCOSU 20240528.582 90cG Knk.VSOLJ SCOAH 20240528.582 85cG Knk.VSOLJ SCOAK 20240528.582 97cG Knk.VSOLJ SCOV901 20240528.582 103:cG Knk.VSOLJ SCOV1182 20240528.582 106:cG Knk.VSOLJ SCOV1280 20240528.582 104:cG Knk.VSOLJ SCOV1472 20240528.582 107:cG Knk.VSOLJ SCOV1723 20240527.26366 13.04cG Fnm.VSOLJ SCOV1723 20240527.26537 11.82C Fnm.VSOLJ SERX 20240527.19398 <175C Fnm.VSOLJ SGERZ 20240527.31179 <166C Fnm.VSOLJ TELKK 20240527.31866 <173C Fnm.VSOLJ TRADV 20240527.25795 13.59cG Fnm.VSOLJ TRAFL 20240527.20409 <170C Fnm.VSOLJ VIRHS 20240527.97291 15.19cG Fnm.VSOLJ VIRHV 20240527.93369 <182C Fnm.VSOLJ VULVW 20240527.34726 <162C Fnm.VSOLJ ASASSN-13cg 20240527.36419 <170C Fnm.VSOLJ ASASSN-15lw 20240527.35777 <171C Fnm.VSOLJ ASASSN-18iq 20240527.95433 <179C Fnm.VSOLJ ASASSN-24ca 20240527.26035 11.80cG Fnm.VSOLJ ASASSN-24ca 20240527.26209 11.39C Fnm.VSOLJ MASTER_OT_J131320.24+692649.1 20240526.97904 <178C Fnm.VSOLJ MASTER_OT_J132501.00+431846.1 20240527.00622 <179C Fnm.VSOLJ MASTER_OT_J202950.87-521346.1 20240527.31866 <173C Fnm.VSOLJ MGAB-V237 20240527.34726 <162C Fnm.VSOLJ SDSSJ141118.31+481257.6 20240528.04157 <178C Fnm.VSOLJ SN2024ggi 20240527.10345 12.75C Fnm.VSOLJ SN2024ggi 20240527.10485 12.86cG Fnm.VSOLJ SN2024inv 20240525.93023 12.66C Fnm.VSOLJ SN2024inv 20240526.91969 12.60C Fnm.VSOLJ SN2024inv 20240526.92082 12.82cG Fnm.VSOLJ SN2024inv 20240527.02705 12.68C Fnm.VSOLJ SN2024inv 20240527.02823 12.77cG Fnm.VSOLJ SN2024iss 20240526.93694 13.21C Fnm.VSOLJ SN2024iss 20240526.93807 13.21cG Fnm.VSOLJ Wils_SDSSJ131432.10+444138.7 20240527.00351 <178C Fnm.VSOLJ Observer's code: Fnm: Masao Funada Knk: Kazuyoshi Kanatsu Yde: Hideki Yoshihara

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[vsnet-obs 97758] SN 2024iss on 2024-May-25; starting JD = 2460456.371; ending JD = 2460456.531
by magnus850＠gmail.com 28 May '24

28 May '24

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[vsnet-obs 97757] Selected VS Obs May 26-27
by Gary Poyner 28 May '24

28 May '24

Selected visual observations for May 26-27 2024 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 Breaks before heavy cloud. Moon. Star UT Mag 3C 382 27.0431 15.1 Boo CR 26.9819 14.4 Cam Z 26.9646 13.4 Cas V1405 27.0625 12.5 Com W 26.9757 15.5 CrB R 26.9882 6.1 CrB T 26.9889 10.0 CrB VW 26.9903 15.2 CVn DE 26.9875 12.9 CVn TX 26.9868 10.0 Cyg CH 27.0632 7.2 Cyg CI 27.0604 10.9 Cyg V1329 27.0590 13.0 Cyg V482 27.0597 11.0 Dra AB 27.0285 14.5 Dra EX 27.0250 15.4 Dra V416 27.0243 14.6 Her AH 27.0153 12.6 Her AM 27.0188 15.2 Her V1117 27.0146 12.4 Her V884 26.9951 14.1 Her YY 27.0181 12.8 LMi RZ 26.9701 14.8 Lyr MV 27.0313 12.9 Mark 421 26.9618 13.1 Oph RS 27.0139 10.9 UMa CH 26.9653 14.9 UMi Z 27.0278 11.1 End

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[vsnet-obs 97756] CCD Obs May 27-28
by Gary Poyner 28 May '24

28 May '24

CCD Observations for May 27-28 2024 Gary Poyner Birmingham England Email garypoyner(a)gmail.com www.variablestars.co.uk Slooh Tenerife STAR UT MAG CrB T 28.0944 10.29TG Del IO 28.1799 <17.30C OJ287 27.9194 16.40C Vir HS 27.9715 15.99C Vir HV 27.9333 <17.10C End

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[vsnet-obs 97755] KWe CCD Obs 20240525
by Klaus Wenzel 28 May '24

28 May '24

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 Cyg SS 20240525.912 11.6CV KWe SN 2024iss 20240525.865 13.75CV KWe Klaus Wenzel

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[vsnet-obs 97754] visual observations
by Pavol A. Dubovsky 28 May '24

28 May '24

CEPDELTA 20240527.000 4.10 DPV BOOCR 20240526.882 14.30 DPV BOOUZ 20240526.884 <15.9 DPV BOOTT 20240526.886 <15.7 DPV CRBVW 20240526.887 14.68 DPV OUTBURST CRBT 20240526.889 9.90 DPV HERAH 20240526.890 12.82 DPV HERV660 20240526.892 <16.1 DPV HERV592 20240526.893 <15.6 DPV HERV844 20240526.894 <15.6 DPV HERHZ 20240526.894 12.67 DPV HERYY 20240526.895 12.82 DPV HERPR 20240526.896 <15.7 DPV HERAM 20240526.897 15.17 DPV DRADV 20240526.897 <15.5 DPV CYGV1504 20240526.899 15.75 DPV ACTIVE CYGCH 20240526.901 6.65 DPV CYGV1113 20240526.901 <15.5 DPV CYGV2176 20240526.903 <15.8 DPV CYGV1028 20240526.904 <15.6 DPV CYGSS 20240526.993 11.80 DPV CASV1405 20240526.997 12.50 DPV CASUY 20240526.998 10.34 DPV CEPV730 20240526.999 <14.7 DPV CASV1405 20240527.913 12.43 DPV CYGSS 20240527.916 11.73 DPV VIRCK 20240527.919 10.56 DPV CRBT 20240527.921 9.78 DPV LYRKP 20240527.922 9.10 DPV LYRV491 20240527.926 8.79 DPV CYGV1742 20240527.927 10.38 DPV CYGV840 20240527.928 9.88 DPV CYGBF 20240527.929 10.40 DPV CYGV482 20240527.930 11.06 DPV CYGCI 20240527.931 10.99 DPV CYGV441 20240527.934 9.87 DPV HERYY 20240527.944 12.61 DPV HERV660 20240527.944 <16.1 DPV HERV592 20240527.946 <15.6 DPV HERAH 20240527.947 12.58 DPV HERHZ 20240527.948 13.27 DPV BOOTT 20240527.949 <15.7 DPV HERV844 20240527.949 <15.6 DPV CRBVW 20240527.950 14.70 DPV -- Pavol A. Dubovsky Vihorlat Observatory, Humenne, Slovakia var.kozmos.sk

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[vsnet-obs 97753] VSOLJ observations
by Taichi Kato 28 May '24

28 May '24

mail vsnet-obs VS observations Observations by VSOLJ members object YYYYMMDD(UT) mag code BOOW 20240526.630 55 Nts.VSOLJ BOOCR 20240525.99009 14.77cG Fnm.VSOLJ BOOHW 20240525.98660 170C Fnm.VSOLJ CENT 20240526.504 69 Nts.VSOLJ CRBR 20240526.631 61 Nts.VSOLJ CRBT 20240526.04544 10.21cG Fnm.VSOLJ CRBT 20240526.631 <74 Nts.VSOLJ CRVUW 20240526.510 83 Nts.VSOLJ CYGAF 20240526.633 74 Nts.VSOLJ CYGCH 20240526.633 73 Nts.VSOLJ CYGchi 20240526.632 72 Nts.VSOLJ CYGP 20240526.631 47 Nts.VSOLJ DRACX 20240526.634 58 Nts.VSOLJ DRAHK 20240526.635 67 Nts.VSOLJ HERT 20240526.515 80 Nts.VSOLJ HERTZ 20240526.517 88 Nts.VSOLJ HERUU 20240526.517 89 Nts.VSOLJ HERUW 20240526.515 82 Nts.VSOLJ HERUY 20240526.517 88 Nts.VSOLJ HERg 20240526.517 49 Nts.VSOLJ HYAR 20240526.511 67 Nts.VSOLJ LEOR 20240526.503 78 Nts.VSOLJ LIBRS 20240526.508 96 Nts.VSOLJ LIBRW 20240526.508 96 Nts.VSOLJ LIBGG 20240526.506 70 Nts.VSOLJ LIBHM 20240526.507 74 Nts.VSOLJ LYRT 20240526.513 80 Nts.VSOLJ LYRW 20240526.514 104 Nts.VSOLJ LYRXY 20240526.571 63 Nts.VSOLJ LYRHK 20240526.512 79 Nts.VSOLJ LYRV530 20240526.513 76 Nts.VSOLJ LYRbeta 20240526.570 36 Nts.VSOLJ SERR 20240526.578 71 Nts.VSOLJ VIRR 20240526.576 80 Nts.VSOLJ VIRU 20240526.575 88 Nts.VSOLJ VIRSS 20240526.574 92 Nts.VSOLJ VIRCT 20240526.576 100 Nts.VSOLJ ASASSN-21cr 20240525.98896 <176C Fnm.VSOLJ DDE75 20240525.95910 14.49cG Fnm.VSOLJ NSV05527 20240526.510 62 Nts.VSOLJ NSV05970 20240526.576 73 Nts.VSOLJ NSV20422 20240526.578 75 Nts.VSOLJ NSV24545 20240526.634 57 Nts.VSOLJ NSV24780 20240526.633 73 Nts.VSOLJ NSV24812 20240526.633 74 Nts.VSOLJ SN2024iss 20240525.93463 13.38cG Fnm.VSOLJ Observer's code: Fnm: Masao Funada Nts: Masashi Nakatani

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[vsnet-obs 97752] KWe Vis Obs 20240525
by Klaus Wenzel 27 May '24

27 May '24

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 R 20240525.910 6.1 KWe CrB T 20240525.913 10.1 KWe Klaus Wenzel

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[vsnet-obs 97751] CCD Obs May 26-27
by Gary Poyner 27 May '24

27 May '24

CCD Observations for May 26-27 2024 Gary Poyner Birmingham England Email garypoyner(a)gmail.com www.variablestars.co.uk Slooh Tenerife & COAST STAR UT MAG CrB T 27.0556 10.30TG Cyg V1504 27.1667 16.61C Cyg V503 27.1625 16.75C OJ287 26.8771 16.27V OJ287 26.8778 15.86R OJ287 26.8792 16.81B OJ287 26.8847 16.28C OJ287 26.9229 16.30C SDSS J131432.10+444138.7 27.0035 <15.90C UMi SS 27.0903 16.65C Vir HV 26.9479 18.55C End

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