OT UMa (Eclipsing binary)

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

3/23/2020, 18:47 - 3/24/2020, 02:53 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 3/24/2020, 10:18
  • 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=14970
Determined minima
  • S: 2458932.37857 (3/23/2020, 21:05)
    HJDmin: 2458932.37964 +/- 0.00027  
    Heliocentric correction: 0.00107
    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 = 2458932.37857
Error (1 sigma): +0.00026/-0.00029 (Bootstrapping), +0.00015/-0.00021 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI):  +0.00054/-0.00055 (Bootstrapping), +0.00021/-0.00030 (Prayer bead)
LSM: chi^2 = 206.7, n_freedom = 93
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458932.28270
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