OT UMa (Eclipsing binary)

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

3/28/2020, 19:15 - 3/29/2020, 02:50 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 3/29/2020, 08:38
  • 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=14975
Determined minima
  • P: 2458937.59316 (3/29/2020, 02:14)
    HJDmin: 2458937.59388 +/- 0.00060  
    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 = 2458937.59316
Error (1 sigma): +0.00064/-0.00055 (Bootstrapping), +0.00017/-0.00015 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI):  +0.00126/-0.00115 (Bootstrapping), +0.00041/-0.00018 (Prayer bead)
LSM: chi^2 = 43.8, n_freedom = 25
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458937.30221
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