GK Cep

RA: 21h 30m 59.15s, DE: +70° 49' 23.60" (322.7464583333, 70.8232222216)

2022/06/12, 19:44 - 2022/06/13, 1:19 (UTC)

データ:

  • 観測者: Urbaník M.
  • 作成: 2022/06/13 19:17:47
  • 観測所: Kysucká hvezdáreň
  • 観測装置: SKY-WATCHER ED 80/520 + MII G2-8300
  • 測光バンド: B
  • 基準時: Gjd
  • 光度: Mag
注釈:
CCD+B,exp.20s.,comp.HD204521,2x2.
決定された極小
  • P: 2459743.41523 (2022/06/12, 21:57)
    HJDmin: 2459743.41390
    太陽中心補正: -0.00133
    注釈:
    CCD+B,exp.20s.,comp.HD204521,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459743.41523
    Error (1 sigma): +0.00052/-0.00053 (Bootstrapping), +0.00074/-0.00091 (Prayer bead), +0.00008/-0.00008 (LSM)
    Error (95% CI):  +0.00105/-0.00099 (Bootstrapping), +0.00100/-0.00103 (Prayer bead)
    LSM: chi^2 = 3533.3, n_freedom = 112
    
  • P: 2459743.42214 (2022/06/12, 22:07)
    HJDmin: 2459743.42081
    太陽中心補正: -0.00133
    注釈:
    CCD+V,exp.14s.,comp.HD204521,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459743.42214
    Error (1 sigma): +0.00037/-0.00039 (Bootstrapping), +0.00022/-0.00017 (Prayer bead), +0.00007/-0.00007 (LSM)
    Error (95% CI):  +0.00077/-0.00075 (Bootstrapping), +0.00038/-0.00038 (Prayer bead)
    LSM: chi^2 = 2926.0, n_freedom = 104
    
  • P: 2459743.42202 (2022/06/12, 22:07)
    HJDmin: 2459743.42069
    太陽中心補正: -0.00133
    注釈:
    CCD+I,exp.10s.,comp.HD204521,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459743.42202
    Error (1 sigma): +0.00069/-0.00068 (Bootstrapping), +0.00037/-0.00039 (Prayer bead), +0.00017/-0.00017 (LSM)
    Error (95% CI):  +0.00143/-0.00128 (Bootstrapping), +0.00047/-0.00059 (Prayer bead)
    LSM: chi^2 = 1252.3, n_freedom = 80
    
  • P: 2459743.42842 (2022/06/12, 22:16)
    HJDmin: 2459743.42709
    太陽中心補正: -0.00133
    注釈:
    CCD+R,exp.8s.,comp.HD204521,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459743.42842
    Error (1 sigma): +0.00098/-0.00091 (Bootstrapping), +0.00038/-0.00030 (Prayer bead), +0.00038/-0.00038 (LSM)
    Error (95% CI):  +0.00173/-0.00189 (Bootstrapping), +0.00071/-0.00089 (Prayer bead)
    LSM: chi^2 = 314.9, n_freedom = 79
    
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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