NSVS 697648 (Eclipsing binary)

RA: 08h 17m 38.21s, DE: +66° 14' 12.30" (124.4092083283, 66.2367499997)

2/14/2017, 22:11 - 2/15/2017, 05:11 (UTC)

Data:
  • Observer: Bragagnolo Umberto
  • Created: 4/4/2017, 00:09
  • Station: Gruppo Astrofili Salese S.M di Sala (Venezia ) ITALIA
  • Instrument: Sky-Watcher REF 100/900 + QHY9
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=9813
Determined minima
  • S: 2457799.51041 (2/15/2017, 00:14)
    HJDmin: 2457799.51360 +/- 0.00051  
    Heliocentric correction: 0.00319
    Note: 
    

----- EBFit result: -----
Tmin = 2457799.51041
Error (1 sigma): +0.00052/-0.00051 (Bootstrapping), +0.00023/-0.00029 (Prayer bead), +0.00050/-0.00050 (LSM)
Error (95% CI):  +0.00103/-0.00104 (Bootstrapping), +0.00056/-0.00056 (Prayer bead)
LSM: chi^2 = 183.9, n_freedom = 177
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - NSVS 697648, JD 2457799.42457
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