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, 02:38 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/5/2020, 14:33
  • Station: hvězdárna Roudnice nad Labem
  • Instrument: Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=14980
Determined minima
  • S: 2458944.39186 (4/4/2020, 21:24)
    HJDmin: 2458944.39210 +/- 0.00107  
    Heliocentric correction: 0.00024
    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 = 2458944.39186
Error (1 sigma): +0.00116/-0.00097 (Bootstrapping), +0.00025/-0.00030 (Prayer bead), +0.00090/-0.00090 (LSM)
Error (95% CI):  +0.00212/-0.00192 (Bootstrapping), +0.00045/-0.00056 (Prayer bead)
LSM: chi^2 = 50.0, n_freedom = 42
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458944.29773
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