HW Vir

RA: 12h 44m 20.24s, DE: -08° 40' 16.90" (191.0843333283, -8.6713611104)

2022/04/11, 20:40 - 2022/04/11, 23:31 (UTC)

データ:

  • 観測者: Ladislav Šmelcer
  • 作成: 2022/04/13 2:12:57
  • 観測所: Hvězdárna Valašské Meziříčí
  • 観測装置: Celestron SCT 280/1765 + MII G2-4000
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
sekundární minimum JDhel=2459681.39804 - 21h33m11s UT
決定された極小
  • P: 2459681.45049 (2022/04/11, 22:48)
    HJDmin: 2459681.45620
    太陽中心補正: 0.00571
    注釈:
    
    ----- EBFit result: -----
    Tmin = 2459681.45049
    Error (1 sigma): +0.00002/-0.00002 (Bootstrapping), +0.00000/-0.00000 (Prayer bead), +0.00001/-0.00001 (LSM)
    Error (95% CI):  +0.00004/-0.00003 (Bootstrapping), +0.00001/-0.00001 (Prayer bead)
    LSM: chi^2 = 231.7, n_freedom = 52
    
  • S: 2459681.39233 (2022/04/11, 21:24)
    HJDmin: 2459681.39804
    太陽中心補正: 0.00571
    注釈:
    
    ----- EBFit result: -----
    Tmin = 2459681.39233
    Error (1 sigma): +0.00013/-0.00014 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00006/-0.00006 (LSM)
    Error (95% CI):  +0.00024/-0.00028 (Bootstrapping), +0.00013/-0.00011 (Prayer bead)
    LSM: chi^2 = 189.2, n_freedom = 45
    
アクション:

光度曲線
近傍の天体、比較星や確認用の恒星
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