V0349 Dra (Eclipsing binary)

RA: 16h 13m 22.03s, DE: +51° 55' 22.70" (243.3417916567, 51.9229722216)

4/9/2020, 18:50 - 4/10/2020, 00:28 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 4/10/2020, 08:06
  • 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=15662
Determined minima
  • P: 2458949.39131 (4/9/2020, 21:23)
    HJDmin: 2458949.39320 +/- 0.00020  
    Heliocentric correction: 0.00189
    Note: 
    vysoká oblačnost, Měsíc 2dny po úplňku

cmp.: UCAC4 711-055559 b-v=0.634 10.730m
chk.: UCAC4 710-056064 b-v=0.602 10.712m

----- EBFit result: -----
Tmin = 2458949.39131
Error (1 sigma): +0.00022/-0.00019 (Bootstrapping), +0.00016/-0.00015 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00045/-0.00037 (Bootstrapping), +0.00021/-0.00028 (Prayer bead)
LSM: chi^2 = 265.9, n_freedom = 47
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0349 Dra, JD 2458949.28528
Comments