V0574 Lyr (Eclipsing binary)

RA: 18h 27m 12.23s, DE: +36° 14' 36.70" (276.8009583333, 36.2435277774)

6/23/2022, 20:18 - 6/23/2022, 23:40 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 7/8/2022, 10:43
  • 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=2459754.4349 - 22h26m UT (Mo=51747.5642  per.= 0.2731265 dne) - minimum nastalo o 20 min. později
Determined minima
  • P: 2459754.44547 (6/23/2022, 22:41)
    HJDmin: 2459754.44842 +/- 0.00007  
    Heliocentric correction: 0.00295
    Note: 
    
----- EBFit result: -----
Tmin = 2459754.44547
Error (1 sigma): +0.00006/-0.00008 (Bootstrapping), +0.00016/-0.00010 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00014/-0.00014 (Bootstrapping), +0.00020/-0.00022 (Prayer bead)
LSM: chi^2 = 206.3, n_freedom = 147
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0574 Lyr, JD 2459754.34620
Comments