OT UMa (Eclipsing binary)

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

4/4/2020, 19:10 - 4/5/2020, 01:12 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/5/2020, 14:37
  • Station: hvězdárna Roudnice nad Labem
  • Instrument: Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=14981
Determined minima
  • S: 2458944.38979 (4/4/2020, 21:21)
    HJDmin: 2458944.39003 +/- 0.00059  
    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 = 2458944.38979
Error (1 sigma): +0.00056/-0.00062 (Bootstrapping), +0.00019/-0.00018 (Prayer bead), +0.00063/-0.00063 (LSM)
Error (95% CI):  +0.00112/-0.00123 (Bootstrapping), +0.00052/-0.00027 (Prayer bead)
LSM: chi^2 = 59.5, n_freedom = 54
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458944.29901
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