V0456 Oph (Binaire à éclipse)

RA: 18h 43m 05.82s, DE: +08° 50' 23.30" (280.7742499900, 8.8398055552)

01/08/2020, 19:12 - 01/08/2020, 22:46 (UTC)

Données:
  • Observateur: Marián Urbaník
  • Créé par: Urbaník M.
  • Project: EccentriCAT - DEEP (Citizen Astronomy Timing of Eccentric Eclipses)
  • Créé: 03/08/2020, 00:54
  • Mise à jour: 31/01/2026, 15:48
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
  • Bande photométrique: B
  • Standard de temps: Gjd
  • Luminosité dans: Mag
Note:
CCD+B, exp.70 s,comp.
UCAC4 495-093668,2x2.
Minima déterminés
  • S: 2459063.36724 (01/08/2020, 20:48)
    HJDmin: 2459063.37166 +/- 0.00035  
    Correction héliocentrique: 0.00442
    Note: 
    CCD+B, exp.70 s,comp.
UCAC4 495-093668,2x2.

----- EBFit result: -----
Tmin = 2459063.36724
Error (1 sigma): +0.00034/-0.00036 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI):  +0.00078/-0.00071 (Bootstrapping), +0.00020/-0.00020 (Prayer bead)
LSM: chi^2 = 141.1, n_freedom = 34
  • S: 2459063.36654 (01/08/2020, 20:47)
    HJDmin: 2459063.37096 +/- 0.00017  
    Correction héliocentrique: 0.00442
    Note: 
    CCD+R, exp.35 s,comp.
UCAC4 495-093668,2x2.

----- EBFit result: -----
Tmin = 2459063.36654
Error (1 sigma): +0.00017/-0.00018 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00035/-0.00035 (Bootstrapping), +0.00008/-0.00006 (Prayer bead)
LSM: chi^2 = 53.8, n_freedom = 35
  • S: 2459063.36665 (01/08/2020, 20:47)
    HJDmin: 2459063.37107 +/- 0.00020  
    Correction héliocentrique: 0.00442
    Note: 
    CCD+I, exp.42 s,comp.
UCAC4 495-093668,2x2.

----- EBFit result: -----
Tmin = 2459063.36665
Error (1 sigma): +0.00020/-0.00020 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI):  +0.00044/-0.00040 (Bootstrapping), +0.00010/-0.00007 (Prayer bead)
LSM: chi^2 = 19.8, n_freedom = 34
  • S: 2459063.36711 (01/08/2020, 20:48)
    HJDmin: 2459063.37153 +/- 0.00034  
    Correction héliocentrique: 0.00442
    Note: 
    CCD+V, exp.50 s,comp.
UCAC4 495-093668,2x2.

----- EBFit result: -----
Tmin = 2459063.36711
Error (1 sigma): +0.00036/-0.00032 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00071/-0.00064 (Bootstrapping), +0.00012/-0.00014 (Prayer bead)
LSM: chi^2 = 182.5, n_freedom = 31
Actions:
Courbe de lumière
Voisinage de l'objet, étoiles de comparaison et de contrôle
Graphique - V0456 Oph, JD 2459063.30010
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