OT UMa (Eclipsing binary)

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

3/28/2020, 19:17 - 3/29/2020, 02:52 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 3/29/2020, 08:41
  • 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=14977
Determined minima
  • P: 2458937.59317 (3/29/2020, 02:14)
    HJDmin: 2458937.59389 +/- 0.00048  
    Heliocentric correction: 0.00072
    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 = 2458937.59317
Error (1 sigma): +0.00048/-0.00048 (Bootstrapping), +0.00012/-0.00015 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI):  +0.00098/-0.00098 (Bootstrapping), +0.00032/-0.00023 (Prayer bead)
LSM: chi^2 = 66.8, n_freedom = 24
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458937.30348
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