HW Vir

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

2019/04/21, 18:58 - 2019/04/22, 0:05 (UTC)

データ:

  • 観測者: Ladislav Šmelcer
  • 作成: 2019/05/02 20:14:57
  • 観測所: Hvězdárna Valašské Meziříčí
  • 観測装置: Celestron SCT 355/2460 + MII G2-1600
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
sekundární minimum JDhel=2458595,32295 - 19h45m UT
決定された極小
  • S: 2458595.31745 (2019/04/21, 19:37)
    HJDmin: 2458595.32295
    太陽中心補正: 0.00550
    注釈:
    
    ----- EBFit result: -----
    Tmin = 2458595.31745
    Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00008/-0.00006 (Prayer bead), +0.00003/-0.00003 (LSM)
    Error (95% CI):  +0.00014/-0.00014 (Bootstrapping), +0.00013/-0.00006 (Prayer bead)
    LSM: chi^2 = 230.8, n_freedom = 31
    
  • P: 2458595.37584 (2019/04/21, 21:01)
    HJDmin: 2458595.38134
    太陽中心補正: 0.00550
    注釈:
    
    ----- EBFit result: -----
    Tmin = 2458595.37584
    Error (1 sigma): +0.00002/-0.00002 (Bootstrapping), +0.00000/-0.00001 (Prayer bead), +0.00001/-0.00001 (LSM)
    Error (95% CI):  +0.00005/-0.00004 (Bootstrapping), +0.00001/-0.00001 (Prayer bead)
    LSM: chi^2 = 534.1, n_freedom = 32
    
  • S: 2458595.43449 (2019/04/21, 22:25)
    HJDmin: 2458595.43999
    太陽中心補正: 0.00550
    注釈:
    
    ----- EBFit result: -----
    Tmin = 2458595.43449
    Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00004/-0.00004 (LSM)
    Error (95% CI):  +0.00021/-0.00019 (Bootstrapping), +0.00005/-0.00008 (Prayer bead)
    LSM: chi^2 = 76.9, n_freedom = 15
    
  • P: 2458595.49268 (2019/04/21, 23:49)
    HJDmin: 2458595.49818
    太陽中心補正: 0.00550
    注釈:
    ----- EBFit result: -----
    Tmin = 2458595.49268
    Error (1 sigma): +0.00002/-0.00002 (Bootstrapping), +0.00000/-0.00000 (Prayer bead), +0.00001/-0.00001 (LSM)
    Error (95% CI):  +0.00003/-0.00003 (Bootstrapping), +0.00000/-0.00001 (Prayer bead)
    LSM: chi^2 = 154.7, n_freedom = 31
    
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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