NSVS 1839853 (Eclipsing binary)

RA: 02h 27m 55.83s, DE: +62° 43' 19.30" (36.9826250000, 62.7220277771)

9/11/2019, 20:02 - 9/12/2019, 02:28 (UTC)

Data:
  • Observer: Stanislav Daniš
  • Created: 9/12/2019, 21:43
  • 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=13686
Determined minima
  • P: 2458738.48562 (9/11/2019, 23:39)
    HJDmin: 2458738.48704 +/- 0.00051  
    Heliocentric correction: 0.00142
    Note: 
    cmp: UCAC4 761-018256 b-v=0.835 11.749m
chk: UCAC4 764-022299 b-v=0.761 11.010m

----- EBFit result: -----
Tmin = 2458738.48562
Error (1 sigma): +0.00051/-0.00051 (Bootstrapping), +0.00015/-0.00018 (Prayer bead), +0.00050/-0.00050 (LSM)
Error (95% CI):  +0.00097/-0.00097 (Bootstrapping), +0.00031/-0.00039 (Prayer bead)
LSM: chi^2 = 149.4, n_freedom = 143
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - NSVS 1839853, JD 2458738.33502
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