UV Lyn (食連星)

RA: 09h 03m 24.12s, DE: +38° 05' 54.60" (135.8505000000, 38.0984999997)

2023/02/16, 17:13 - 2023/02/16, 22:00 (UTC)

データ:
  • 観測者: Urbaník M.
  • 作成: 2023/02/18, 11:56
  • 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.40 s., comp.
UCAC4-641-045188,2x2.
決定された極小
  • P: 2459992.34947 (2023/02/16, 20:23)
    HJDmin: 2459992.35447 +/- 0.00063  
    太陽中心補正: 0.00500
    注釈: 
    CCD+V, exp.25 s., comp.
UCAC4-641-045188,2x2.

----- EBFit result: -----
Tmin = 2459992.34947
Error (1 sigma): +0.00059/-0.00067 (Bootstrapping), +0.00020/-0.00019 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI):  +0.00123/-0.00123 (Bootstrapping), +0.00042/-0.00041 (Prayer bead)
LSM: chi^2 = 251.9, n_freedom = 51
  • P: 2459992.34946 (2023/02/16, 20:23)
    HJDmin: 2459992.35446 +/- 0.00030  
    太陽中心補正: 0.00500
    注釈: 
    CCD+R, exp.16 s., comp.
UCAC4-641-045188,2x2.

----- EBFit result: -----
Tmin = 2459992.34946
Error (1 sigma): +0.00033/-0.00027 (Bootstrapping), +0.00013/-0.00015 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI):  +0.00068/-0.00054 (Bootstrapping), +0.00025/-0.00024 (Prayer bead)
LSM: chi^2 = 73.6, n_freedom = 35
  • P: 2459992.34893 (2023/02/16, 20:22)
    HJDmin: 2459992.35393 +/- 0.00028  
    太陽中心補正: 0.00500
    注釈: 
    CCD+I, exp.20 s., comp.
UCAC4-641-045188,2x2.

----- EBFit result: -----
Tmin = 2459992.34893
Error (1 sigma): +0.00028/-0.00027 (Bootstrapping), +0.00007/-0.00005 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00057/-0.00055 (Bootstrapping), +0.00010/-0.00010 (Prayer bead)
LSM: chi^2 = 178.1, n_freedom = 52
  • P: 2459992.34579 (2023/02/16, 20:17)
    HJDmin: 2459992.35079 +/- 0.00049  
    太陽中心補正: 0.00500
    注釈: 
    CCD+B, exp.40 s., comp.
UCAC4-641-045188,2x2.

----- EBFit result: -----
Tmin = 2459992.34579
Error (1 sigma): +0.00059/-0.00039 (Bootstrapping), +0.00081/-0.00097 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00123/-0.00085 (Bootstrapping), +0.00118/-0.00142 (Prayer bead)
LSM: chi^2 = 184.2, n_freedom = 45
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 - UV Lyn, JD 2459992.21762
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