OT UMa (Eclipsing binary)

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

4/11/2020, 18:56 - 4/12/2020, 02:40 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/12/2020, 14:22
  • 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=15574
Determined minima
  • P: 2458951.50131 (4/12/2020, 00:01)
    HJDmin: 2458951.50106 +/- 0.00023  
    Heliocentric correction: -0.00025
    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 = 2458951.50131
Error (1 sigma): +0.00024/-0.00022 (Bootstrapping), +0.00010/-0.00011 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI):  +0.00052/-0.00045 (Bootstrapping), +0.00021/-0.00019 (Prayer bead)
LSM: chi^2 = 143.2, n_freedom = 100
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458951.28894
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