V0642 Vir (食連星, 爆発型の変光星)
RA: 13h 30m 24.88s, DE: +13° 49' 32.50" (202.6036666667, 13.8256944438)
2019/02/27, 22:05 - 2019/02/28, 01:22 (UTC)
- 観測者: Ladislav Šmelcer
- 作成: 2019/03/04, 09:41
- 観測所: Hvězdárna Valašské Meziříčí
- 観測装置: Sky-Watcher NWT 254/1200 + MII G2-402
- 測光バンド: Clear
- 基準時: Gjd
- 光度: Mag
注釈:
předpověď sekundárního minima JDhel=2458542.5144 - 00h20m UT (Mo=54539.04003 per.= 0.516644 dne) - minimum nastalo o 8 minut později
決定された極小
-
S: 2458542.51498 (2019/02/28, 00:21)
HJDmin: 2458542.51927 +/- 0.00005
太陽中心補正: 0.00429
注釈:----- EBFit result: ----- Tmin = 2458542.51498 Error (1 sigma): +0.00005/-0.00004 (Bootstrapping), +0.00002/-0.00002 (Prayer bead), +0.00004/-0.00004 (LSM) Error (95% CI): +0.00009/-0.00008 (Bootstrapping), +0.00003/-0.00004 (Prayer bead) LSM: chi^2 = 149.4, n_freedom = 95
. . .