V0388 Dra (Eclipsing binary)

RA: 17h 56m 09.65s, DE: +71° 26' 40.50" (269.0402083283, 71.4445833330)

3/18/2020, 18:54 - 3/19/2020, 03:10 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 3/19/2020, 17:19
  • 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=15113
Determined minima
  • P: 2458927.43193 (3/18/2020, 22:21)
    HJDmin: 2458927.43197
    Heliocentric correction: 0.00004
    Note: 
    cmp.star: UCAC4-808-025398 b-v=0.333 10.852m
chk.star: UCAC4-807-024505 b-v=0.489 13.517m


----- EBFit result: -----
Tmin = 2458927.43193
Error (1 sigma): +0.00030/-0.00028 (Bootstrapping), +0.00027/-0.00017 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00057/-0.00058 (Bootstrapping), +0.00034/-0.00030 (Prayer bead)
LSM: chi^2 = 914.0, n_freedom = 91
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0388 Dra, JD 2458927.28766
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