VV UMa (Binaire à éclipse)

RA: 09h 38m 06.72s, DE: +56° 01' 07.30" (144.5279999950, 56.0186944438)

10/04/2020, 18:08 - 11/04/2020, 03:00 (UTC)

Données:
  • Observateur: Urbaník M.
  • Créé: 11/04/2020, 19:35
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER REF 80/520 + MII G2-8300
  • Bande photométrique: B
  • Standard de temps: Gjd
  • Luminosité dans: Mag
Note:
CCD+B,exp.34 s,comp. HD83784,2x2.
Minima déterminés
  • P: 2458950.38671 (10/04/2020, 21:16)
    HJDmin: 2458950.38783 +/- 0.00018  
    Correction héliocentrique: 0.00112
    Note: 
    CCD+B,exp.34 s,comp. HD83784,2x2.

----- EBFit result: -----
Tmin = 2458950.38671
Error (1 sigma): +0.00019/-0.00017 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00036/-0.00037 (Bootstrapping), +0.00008/-0.00007 (Prayer bead)
LSM: chi^2 = 183.6, n_freedom = 56
  • P: 2458950.38666 (10/04/2020, 21:16)
    HJDmin: 2458950.38778 +/- 0.00016  
    Correction héliocentrique: 0.00112
    Note: 
    CCD+V,exp.28 s,comp. HD83784,2x2.

----- EBFit result: -----
Tmin = 2458950.38666
Error (1 sigma): +0.00017/-0.00016 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00035/-0.00031 (Bootstrapping), +0.00007/-0.00009 (Prayer bead)
LSM: chi^2 = 88.2, n_freedom = 61
  • P: 2458950.38680 (10/04/2020, 21:16)
    HJDmin: 2458950.38792 +/- 0.00018  
    Correction héliocentrique: 0.00112
    Note: 
    CCD+R,exp.16 s,comp. HD83784,2x2.

----- EBFit result: -----
Tmin = 2458950.38680
Error (1 sigma): +0.00018/-0.00019 (Bootstrapping), +0.00010/-0.00008 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00034/-0.00036 (Bootstrapping), +0.00016/-0.00019 (Prayer bead)
LSM: chi^2 = 99.0, n_freedom = 67
  • P: 2458950.38605 (10/04/2020, 21:15)
    HJDmin: 2458950.38717 +/- 0.00027  
    Correction héliocentrique: 0.00112
    Note: 
    CCD+I,exp.24 s,comp. HD83784,2x2.

----- EBFit result: -----
Tmin = 2458950.38605
Error (1 sigma): +0.00028/-0.00027 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI):  +0.00055/-0.00052 (Bootstrapping), +0.00011/-0.00016 (Prayer bead)
LSM: chi^2 = 124.0, n_freedom = 64
Actions:
Courbe de lumière
Voisinage de l'objet, étoiles de comparaison et de contrôle
Graphique - VV UMa, JD 2458950.25578
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