AH Aur (Eclipsing binary)

RA: 06h 26m 04.93s, DE: +27° 59' 56.40" (96.5205416617, 27.9989999997)

3/15/2017, 18:31 - 3/15/2017, 20:56 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 3/17/2017, 07:54
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Sky-Watcher NWT 254/1200 + MII G2-402
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2457828.3373 - 20h05m UT (Mo=52500.3848  per.= 0.4941067 dne) - minimum pozorovat dříve - cca 2 hodiny
pozorováno sekundární minimum JDhel=2457828.28988 - 18h57m UT
Determined minima
  • S: 2457828.28885 (3/15/2017, 18:55)
    HJDmin: 2457828.28988
    Heliocentric correction: 0.00103
    Note: 
    
----- EBFit result: -----
Tmin = 2457828.28885
Error (1 sigma): +0.00071/-0.00081 (Bootstrapping), +0.00029/-0.00032 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI):  +0.00133/-0.00178 (Bootstrapping), +0.00053/-0.00046 (Prayer bead)
LSM: chi^2 = 473.5, n_freedom = 66
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AH Aur, JD 2457828.27167
Comments