GK Boo (食連星)

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

2023/03/01, 22:13 - 2023/03/02, 02:09 (UTC)

データ:
  • 観測者: Urbaník M.
  • 作成: 2023/03/08, 11:04
  • 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.BD+36 2510,2x2.
決定された極小
  • P: 2460005.50666 (2023/03/02, 00:09)
    HJDmin: 2460005.50959 +/- 0.00029  
    太陽中心補正: 0.00293
    注釈: 
    CCD+B,exp.60s.,comp.BD+36 2510,2x2.

----- EBFit result: -----
Tmin = 2460005.50666
Error (1 sigma): +0.00027/-0.00030 (Bootstrapping), +0.00017/-0.00016 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI):  +0.00053/-0.00071 (Bootstrapping), +0.00037/-0.00033 (Prayer bead)
LSM: chi^2 = 23.3, n_freedom = 23
  • P: 2460005.50573 (2023/03/02, 00:08)
    HJDmin: 2460005.50866 +/- 0.00027  
    太陽中心補正: 0.00293
    注釈: 
    CCD+V,exp.45s.,comp.BD+36 2510,2x2.

----- EBFit result: -----
Tmin = 2460005.50573
Error (1 sigma): +0.00029/-0.00026 (Bootstrapping), +0.00006/-0.00011 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI):  +0.00063/-0.00051 (Bootstrapping), +0.00013/-0.00017 (Prayer bead)
LSM: chi^2 = 51.7, n_freedom = 29
  • P: 2460005.50576 (2023/03/02, 00:08)
    HJDmin: 2460005.50869 +/- 0.00029  
    太陽中心補正: 0.00293
    注釈: 
    CCD+R,exp.30s.,comp.BD+36 2510,2x2.

----- EBFit result: -----
Tmin = 2460005.50576
Error (1 sigma): +0.00026/-0.00032 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI):  +0.00054/-0.00057 (Bootstrapping), +0.00011/-0.00019 (Prayer bead)
LSM: chi^2 = 78.4, n_freedom = 30
  • P: 2460005.50538 (2023/03/02, 00:07)
    HJDmin: 2460005.50831 +/- 0.00022  
    太陽中心補正: 0.00293
    注釈: 
    CCD+I,exp.38s.,comp.BD+36 2510,2x2.

----- EBFit result: -----
Tmin = 2460005.50538
Error (1 sigma): +0.00023/-0.00020 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI):  +0.00044/-0.00041 (Bootstrapping), +0.00016/-0.00012 (Prayer bead)
LSM: chi^2 = 27.7, n_freedom = 27
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 2460005.42575
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