GM Dra (食連星)

RA: 17h 20m 21.88s, DE: +57° 58' 27.00" (260.0911666617, 57.9741666660)

2015/04/03, 19:56 - 2015/04/03, 23:30 (UTC)

データ:
  • 観測者: Medulka T.
  • 作成: 2015/04/04, 11:36
  • 観測所: Humenné
  • 観測装置: Refraktor 90/500 + Canon 450D
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
exp 60s; Mean Comp HIP 84352; binning 2x2; used DF/FF; Differential photometry with C-Munipack

----- EBFit result: -----
TminGJD = 2457116.42268
Error (1 sigma): +0.00067/-0.00072 (Bootstrapping), +0.00054/-0.00066 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI):  +0.00133/-0.00144 (Bootstrapping), +0.00152/-0.00083 (Prayer bead)
LSM: chi^2 = 212.0, n_freedom = 54
決定された極小
  • P: 2457116.42250 (2015/04/03, 22:08)
    HJDmin: 2457116.42321
    太陽中心補正: 0.00071
    注釈: 
    exp 60s; Mean Comp HIP 84352; binning 2x2; used DF/FF; Differential photometry with C-Munipack

----- EBFit result: -----
Tmin = 2457116.42250
Error (1 sigma): +0.00076/-0.00064 (Bootstrapping), +0.00072/-0.00061 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI):  +0.00141/-0.00127 (Bootstrapping), +0.00147/-0.00092 (Prayer bead)
LSM: chi^2 = 216.3, n_freedom = 54
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 - GM Dra, JD 2457116.33116
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