FP Boo (食連星)

RA: 15h 43m 00.25s, DE: +43° 15' 55.10" (235.7510416567, 43.2653055556)

2020/04/14, 19:29 - 2020/04/15, 02:21 (UTC)

データ:
  • 観測者: Urbaník M.
  • 作成: 2020/04/15, 18:24
  • 観測所: Kysucká hvezdáreň
  • 観測装置: SKY-WATCHER REF 80/520 + MII G2-8300
  • 測光バンド: B
  • 基準時: Gjd
  • 光度: Mag
注釈:
CCD+B,exp.55 s,comp. BD+44 2503,2x2.
決定された極小
  • S: 2458954.45222 (2020/04/14, 22:51)
    HJDmin: 2458954.45506 +/- 0.00069  
    太陽中心補正: 0.00284
    注釈: 
    CCD+V,exp.40 s,comp. BD+44 2503,2x2.

----- EBFit result: -----
Tmin = 2458954.45222
Error (1 sigma): +0.00068/-0.00069 (Bootstrapping), +0.00032/-0.00025 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI):  +0.00135/-0.00138 (Bootstrapping), +0.00045/-0.00043 (Prayer bead)
LSM: chi^2 = 245.4, n_freedom = 70
  • S: 2458954.45113 (2020/04/14, 22:49)
    HJDmin: 2458954.45397 +/- 0.00066  
    太陽中心補正: 0.00284
    注釈: 
    CCD+B,exp.55 s,comp. BD+44 2503,2x2.

----- EBFit result: -----
Tmin = 2458954.45113
Error (1 sigma): +0.00070/-0.00061 (Bootstrapping), +0.00022/-0.00018 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI):  +0.00129/-0.00136 (Bootstrapping), +0.00039/-0.00042 (Prayer bead)
LSM: chi^2 = 247.3, n_freedom = 69
  • S: 2458954.45287 (2020/04/14, 22:52)
    HJDmin: 2458954.45571 +/- 0.00067  
    太陽中心補正: 0.00284
    注釈: 
    CCD+R,exp.30 s,comp. BD+44 2503,2x2.

----- EBFit result: -----
Tmin = 2458954.45287
Error (1 sigma): +0.00062/-0.00072 (Bootstrapping), +0.00041/-0.00035 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI):  +0.00132/-0.00141 (Bootstrapping), +0.00073/-0.00083 (Prayer bead)
LSM: chi^2 = 263.5, n_freedom = 69
  • S: 2458954.44859 (2020/04/14, 22:45)
    HJDmin: 2458954.45143 +/- 0.00070  
    太陽中心補正: 0.00284
    注釈: 
    CCD+I,exp.32 s,comp. BD+44 2503,2x2.

----- EBFit result: -----
Tmin = 2458954.44859
Error (1 sigma): +0.00064/-0.00076 (Bootstrapping), +0.00043/-0.00047 (Prayer bead), +0.00070/-0.00070 (LSM)
Error (95% CI):  +0.00138/-0.00137 (Bootstrapping), +0.00102/-0.00082 (Prayer bead)
LSM: chi^2 = 56.4, n_freedom = 52
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 - FP Boo, JD 2458954.31188
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