V0728 Her (Eclipsing binary)

RA: 17h 18m 04.30s, DE: +41° 50' 38.70" (259.5179166667, 41.8440833330)

8/2/2022, 19:33 - 8/3/2022, 01:16 (UTC)

Data:

  • Observer: Ladislav Šmelcer
  • Created: 8/4/2022, 02:32
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 254/1200 + CCD QHY 174
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2459794.3548 - 20h30m UT (Mo=52760.8348  per.= 0.47128920 dne) - minimum nastalo o 2h39m později
Determined minima
  • P: 2459794.45630 (8/2/2022, 22:57)
    HJDmin: 2459794.45759 +/- 0.00010  
    Heliocentric correction: 0.00129
    Note:
    ----- EBFit result: -----
    Tmin = 2459794.45630
    Error (1 sigma): +0.00010/-0.00010 (Bootstrapping), +0.00030/-0.00023 (Prayer bead), +0.00006/-0.00006 (LSM)
    Error (95% CI):  +0.00022/-0.00020 (Bootstrapping), +0.00037/-0.00036 (Prayer bead)
    LSM: chi^2 = 1006.5, n_freedom = 338
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments