GK Boo (食連星)

RA: 14h 38m 20.70s, DE: +36° 32' 25.00" (219.5862499950, 36.5402777774)

2023/04/21, 19:35 - 2023/04/21, 22:59 (UTC)

データ:
  • 観測者: Urbaník M.
  • 作成: 2023/04/25, 12:57
  • 観測所: Kysucká hvezdáreň
  • 観測装置: MEGREZ 88 FD 88/498 + MII G2-8300
  • 測光バンド: B
  • 基準時: Gjd
  • 光度: Mag
注釈:
CCD+B,exp.60s., comp.UCAC4-633-050873.
決定された極小
  • S: 2460056.38805 (2023/04/21, 21:18)
    HJDmin: 2460056.39182 +/- 0.00037  
    太陽中心補正: 0.00377
    注釈: 
    CCD+B,exp.60s., comp.UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460056.38805
Error (1 sigma): +0.00033/-0.00040 (Bootstrapping), +0.00004/-0.00003 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00066/-0.00074 (Bootstrapping), +0.00007/-0.00005 (Prayer bead)
LSM: chi^2 = 138.2, n_freedom = 23
  • S: 2460056.38762 (2023/04/21, 21:18)
    HJDmin: 2460056.39139 +/- 0.00044  
    太陽中心補正: 0.00377
    注釈: 
    CCD+V,exp.45s., comp.UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460056.38762
Error (1 sigma): +0.00040/-0.00049 (Bootstrapping), +0.00024/-0.00016 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00083/-0.00094 (Bootstrapping), +0.00034/-0.00042 (Prayer bead)
LSM: chi^2 = 282.6, n_freedom = 24
  • S: 2460056.38817 (2023/04/21, 21:18)
    HJDmin: 2460056.39194 +/- 0.00023  
    太陽中心補正: 0.00377
    注釈: 
    CCD+R,exp.30s., comp.UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460056.38817
Error (1 sigma): +0.00022/-0.00024 (Bootstrapping), +0.00009/-0.00009 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00047/-0.00046 (Bootstrapping), +0.00013/-0.00019 (Prayer bead)
LSM: chi^2 = 97.5, n_freedom = 27
  • S: 2460056.38822 (2023/04/21, 21:19)
    HJDmin: 2460056.39199 +/- 0.00033  
    太陽中心補正: 0.00377
    注釈: 
    CCD+I,exp.38s., comp.UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460056.38822
Error (1 sigma): +0.00032/-0.00033 (Bootstrapping), +0.00016/-0.00011 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI):  +0.00059/-0.00068 (Bootstrapping), +0.00026/-0.00020 (Prayer bead)
LSM: chi^2 = 117.0, n_freedom = 26
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 - GK Boo, JD 2460056.31664
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