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, 08:34
  • 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=14974
Determined minima
  • S: 2458937.43741 (3/28/2020, 22:29)
    HJDmin: 2458937.43814 +/- 0.00039  
    Heliocentric correction: 0.00073
    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 = 2458937.43741
Error (1 sigma): +0.00038/-0.00040 (Bootstrapping), +0.00020/-0.00017 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI):  +0.00072/-0.00081 (Bootstrapping), +0.00026/-0.00025 (Prayer bead)
LSM: chi^2 = 79.5, n_freedom = 41
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - OT UMa, JD 2458937.30221
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