DD CrB (食連星)

RA: 15h 33m 49.46s, DE: +37° 59' 28.20" (233.4560833333, 37.9911666663)

2013/07/22, 22:02 - 2013/07/23, 00:48 (UTC)

データ:
  • 観測者: Ladislav Šmelcer
  • 作成: 2013/07/30, 11:20
  • 観測所: Hvězdárna Valašské Meziříčí
  • 観測装置: Newton 254/1200 + CCD G2 402
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
GENERATED FROM MINIMUM id=362830
決定された極小
  • P: 2456496.48634 (2013/07/22, 23:40)
    HJDmin: 2456496.48669 +/- 0.00004  
    太陽中心補正: 0.00035
    注釈: 
    http://www.aavso.org/vsx/index.php?view=detail.top&oid=229257

----- EBFit result: -----
Tmin = 2456496.48634
Error (1 sigma): +0.00004/-0.00003 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00002/-0.00002 (LSM)
Error (95% CI):  +0.00011/-0.00006 (Bootstrapping), +0.00006/-0.00006 (Prayer bead)
LSM: chi^2 = 33.5, n_freedom = 16


----- EBFit result: -----
Tmin = 2456496.48634
Error (1 sigma): +0.00004/-0.00003 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00002/-0.00002 (LSM)
Error (95% CI):  +0.00011/-0.00006 (Bootstrapping), +0.00006/-0.00006 (Prayer bead)
LSM: chi^2 = 33.5, n_freedom = 16
アクション:
光度曲線
近傍の天体、比較星や確認用の恒星
チャート - DD CrB, JD 2456496.41821
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