CzeV772 (Eclipsing binary)

RA: 03h 36m 58.85s, DE: +69° 03' 32.06" (54.2452166667, 69.0589055556)

3/24/2020, 18:35 - 3/25/2020, 02:42 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 3/26/2020, 15:03
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 280/1765 + MII G2-4000
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2458933.2775 - 18h39m UT (Mo=57298.28951  per.= 0.404.dne) - minimum nastalo o 1h21m později
Determined minima
  • P: 2458933.33491 (3/24/2020, 20:02)
    HJDmin: 2458933.33341 +/- 0.00118  
    Heliocentric correction: -0.00150
    Note: 
    
----- EBFit result: -----
Tmin = 2458933.33491
Error (1 sigma): +0.00095/-0.00140 (Bootstrapping), +0.00052/-0.00093 (Prayer bead), +0.00137/-0.00137 (LSM)
Error (95% CI):  +0.00211/-0.00231 (Bootstrapping), +0.00165/-0.00130 (Prayer bead)
LSM: chi^2 = 74.8, n_freedom = 131
  • S: 2458933.53420 (3/25/2020, 00:49)
    HJDmin: 2458933.53268 +/- 0.00113  
    Heliocentric correction: -0.00152
    Note: 
    
----- EBFit result: -----
Tmin = 2458933.53420
Error (1 sigma): +0.00110/-0.00117 (Bootstrapping), +0.00042/-0.00043 (Prayer bead), +0.00170/-0.00170 (LSM)
Error (95% CI):  +0.00217/-0.00202 (Bootstrapping), +0.00088/-0.00087 (Prayer bead)
LSM: chi^2 = 52.2, n_freedom = 122
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - CzeV772, JD 2458933.27431
Comments