GK Boo (Binaire à éclipse)

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

08/05/2023, 19:08 - 08/05/2023, 21:52 (UTC)

Données:
  • Observateur: Urbaník M.
  • Créé: 15/05/2023, 13:09
  • Station: Kysucká hvezdáreň
  • Instrument: MEGREZ 88 FD 88/498 + MII G2-8300
  • Bande photométrique: B
  • Standard de temps: Gjd
  • Luminosité dans: Mag
Note:
CCD+B,exp.60 s., comp. UCAC4-633-050873.
Minima déterminés
  • P: 2460073.34804 (08/05/2023, 20:21)
    HJDmin: 2460073.35050 +/- 0.00032  
    Correction héliocentrique: 0.00246
    Note: 
    CCD+B,exp.60 s., comp. UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460073.34804
Error (1 sigma): +0.00035/-0.00030 (Bootstrapping), +0.00006/-0.00008 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00067/-0.00062 (Bootstrapping), +0.00020/-0.00013 (Prayer bead)
LSM: chi^2 = 140.3, n_freedom = 21
  • P: 2460073.34776 (08/05/2023, 20:20)
    HJDmin: 2460073.35118 +/- 0.00039  
    Correction héliocentrique: 0.00342
    Note: 
    CCD+V,exp.45 s., comp. UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460073.34776
Error (1 sigma): +0.00035/-0.00043 (Bootstrapping), +0.00012/-0.00014 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00074/-0.00080 (Bootstrapping), +0.00021/-0.00016 (Prayer bead)
LSM: chi^2 = 491.7, n_freedom = 19
  • P: 2460073.34803 (08/05/2023, 20:21)
    HJDmin: 2460073.35145 +/- 0.00019  
    Correction héliocentrique: 0.00342
    Note: 
    CCD+R,exp.30 s., comp. UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460073.34803
Error (1 sigma): +0.00020/-0.00018 (Bootstrapping), +0.00006/-0.00006 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00039/-0.00037 (Bootstrapping), +0.00012/-0.00012 (Prayer bead)
LSM: chi^2 = 198.1, n_freedom = 20
  • P: 2460073.34807 (08/05/2023, 20:21)
    HJDmin: 2460073.35149 +/- 0.00024  
    Correction héliocentrique: 0.00342
    Note: 
    CCD+I,exp.38 s., comp. UCAC4-633-050873.

----- EBFit result: -----
Tmin = 2460073.34807
Error (1 sigma): +0.00023/-0.00025 (Bootstrapping), +0.00006/-0.00007 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI):  +0.00044/-0.00050 (Bootstrapping), +0.00015/-0.00017 (Prayer bead)
LSM: chi^2 = 27.7, n_freedom = 17
Actions:
Courbe de lumière
Voisinage de l'objet, étoiles de comparaison et de contrôle
Graphique - GK Boo, JD 2460073.29766
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