OT UMa (Eclipsing binary)

RA: 08h 19m 23.16s, DE: +66° 12' 36.20" (124.8464999900, 66.2100555556)

4/4/2020, 19:08 - 4/5/2020, 02:44 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/5/2020, 14:41
  • Station: hvězdárna Roudnice nad Labem
  • Instrument: Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=14983
Determined minima
  • P: 2458944.54702 (4/5/2020, 01:07)
    HJDmin: 2458944.54725 +/- 0.00042  
    Heliocentric correction: 0.00023
    Note: 
    cmp: UCAC4 782-019828 m=12.007 b-v=0.733
chk: UCAC4 782-019809 m=11.111 b-v=0.637

----- EBFit result: -----
Tmin = 2458944.54702
Error (1 sigma): +0.00045/-0.00039 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI):  +0.00082/-0.00076 (Bootstrapping), +0.00017/-0.00010 (Prayer bead)
LSM: chi^2 = 135.4, n_freedom = 103
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458944.29781
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