V0348 Dra (Eclipsing binary)

RA: 16h 10m 33.68s, DE: +51° 44' 00.80" (242.6403333233, 51.7335555552)

4/2/2020, 18:49 - 4/3/2020, 02:48 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/3/2020, 10:36
  • 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=15092
Determined minima
  • P: 2458942.48213 (4/2/2020, 23:34)
    HJDmin: 2458942.48400 +/- 0.00032  
    Heliocentric correction: 0.00187
    Note: 
    cmp.: UCAC4 709-054550 b-v=0.634 10.730m
chk.: UCAC4 710-056002 b-v=0.471 10.947m

----- EBFit result: -----
Tmin = 2458942.48213
Error (1 sigma): +0.00031/-0.00033 (Bootstrapping), +0.00012/-0.00014 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00060/-0.00065 (Bootstrapping), +0.00024/-0.00029 (Prayer bead)
LSM: chi^2 = 604.3, n_freedom = 151
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0348 Dra, JD 2458942.28428
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