NSVS 697648 (食連星)

RA: 08h 17m 38.21s, DE: +66° 14' 12.30" (124.4092083283, 66.2367499997)

2021/02/25, 18:03 - 2021/02/26, 03:20 (UTC)

データ:
  • 観測者: Stanislav Holý
  • 作成: 2021/02/26, 16:33
  • 観測所: Ratměřice
  • 観測装置: GSO NWT 200/1000 + ZWO ASI 178MM
  • 測光バンド: Clear
  • 基準時: Gjd
  • 光度: Mag
注釈:
3x B.R.N.O. (primární + sekundární + primární)


----- EBFit result (primární): -----
TminGJD = 2459271.29760
Error (1 sigma): +0.00028/-0.00022 (Bootstrapping), +0.00044/-0.00038 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00055/-0.00046 (Bootstrapping), +0.00081/-0.00067 (Prayer bead)
LSM: chi^2 = 303.1, n_freedom = 122


----- EBFit result (sekundární): -----
TminGJD = 2459271.46071
Error (1 sigma): +0.00021/-0.00026 (Bootstrapping), +0.00041/-0.00030 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI):  +0.00047/-0.00048 (Bootstrapping), +0.00050/-0.00048 (Prayer bead)
LSM: chi^2 = 178.0, n_freedom = 117


----- EBFit result (primární): -----
TminGJD = 2459271.60720
Error (1 sigma): +0.00035/-0.00025 (Bootstrapping), +0.00023/-0.00013 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI):  +0.00072/-0.00058 (Bootstrapping), +0.00035/-0.00029 (Prayer bead)
LSM: chi^2 = 132.3, n_freedom = 85
決定された極小
  • P: 2459271.29777 (2021/02/25, 19:08)
    HJDmin: 2459271.30044 +/- 0.00027  
    太陽中心補正: 0.00267
    注釈: 
    ----- EBFit result: -----
Tmin = 2459271.29777
Error (1 sigma): +0.00032/-0.00023 (Bootstrapping), +0.00037/-0.00034 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI):  +0.00057/-0.00047 (Bootstrapping), +0.00084/-0.00064 (Prayer bead)
LSM: chi^2 = 285.9, n_freedom = 115
  • S: 2459271.46079 (2021/02/25, 23:03)
    HJDmin: 2459271.46345 +/- 0.00024  
    太陽中心補正: 0.00266
    注釈: 
    ----- EBFit result: -----
Tmin = 2459271.46079
Error (1 sigma): +0.00021/-0.00027 (Bootstrapping), +0.00042/-0.00028 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI):  +0.00040/-0.00046 (Bootstrapping), +0.00050/-0.00048 (Prayer bead)
LSM: chi^2 = 189.0, n_freedom = 121
  • P: 2459271.60726 (2021/02/26, 02:34)
    HJDmin: 2459271.60991 +/- 0.00034  
    太陽中心補正: 0.00265
    注釈: 
    ----- EBFit result: -----
Tmin = 2459271.60726
Error (1 sigma): +0.00036/-0.00031 (Bootstrapping), +0.00013/-0.00013 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI):  +0.00074/-0.00059 (Bootstrapping), +0.00020/-0.00031 (Prayer bead)
LSM: chi^2 = 129.5, n_freedom = 83
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 - NSVS 697648, JD 2459271.25254
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