V0821 Cas (食連星)

RA: 23h 58m 49.17s, DE: +53° 40' 19.80" (359.7048749900, 53.6721666660)

2015/09/12, 20:01 - 2015/09/12, 22:48 (UTC)

データ:

  • 観測者: Urbaník M.
  • 作成: 2015/09/13, 19:18
  • 観測所: Čadca
  • 観測装置: SKY-WATCHER REF 80/600 + MII G1-0300 0.5x red
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
CCD+Clear, exp 40 s, Comp: TYC 4001 1473 no binning,used DF/FF.

----- EBFit result: -----
TminGJD = 2457278.38645
Error (1 sigma): +0.00045/-0.00041 (Bootstrapping), +0.00164/-0.00094 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI):  +0.00095/-0.00076 (Bootstrapping), +0.00270/-0.00196 (Prayer bead)
LSM: chi^2 = 2122.7, n_freedom = 224
決定された極小
  • P: 2457278.38728 (2015/09/12, 21:17)
    HJDmin: 2457278.38988 +/- 0.00041  
    太陽中心補正: 0.00260
    注釈:
    CD+Clear, exp 40 s, Comp: TYC 4001 1473 no binning,used DF/FF.
    
    ----- EBFit result: -----
    Tmin = 2457278.38728
    Error (1 sigma): +0.00043/-0.00038 (Bootstrapping), +0.00144/-0.00085 (Prayer bead), +0.00012/-0.00012 (LSM)
    Error (95% CI):  +0.00091/-0.00075 (Bootstrapping), +0.00239/-0.00178 (Prayer bead)
    LSM: chi^2 = 1767.4, n_freedom = 205
    
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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