SU Cep (Eclipsing binary)

RA: 21h 46m 40.62s, DE: +57° 17' 36.60" (326.6692499900, 57.2934999997)

8/13/2016, 19:29 - 8/14/2016, 02:54 (UTC)

Data:
  • Observer: Filip Walter
  • Created: 8/14/2016, 16:56
  • Station: Štefánik Observatory, Prague, Czech Republic
  • Instrument: Skywatcher REF 102/600 + Canon 350 D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
V poli měření CzeV60 Cep

C2_D2: 40s_100iso + 40s_1600iso

postupné narůstání vysoké oblačnosti, 1/2 příliš nízké iso
Determined minima
  • S: 2457614.45714 (8/13/2016, 22:58)
    HJDmin: 2457614.45898
    Heliocentric correction: 0.00184
    Note: 
    V poli měření CzeV60 Cep

C2_D2: 40s_100iso + 40s_1600iso

postupné narůstání vysoké oblačnosti, 1/2 příliš nízké iso

----- EBFit result: -----
Tmin = 2457614.45714
Error (1 sigma): +0.00027/-0.00025 (Bootstrapping), +0.00033/-0.00037 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI):  +0.00049/-0.00048 (Bootstrapping), +0.00044/-0.00063 (Prayer bead)
LSM: chi^2 = 317.9, n_freedom = 226
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - SU Cep, JD 2457614.31189
Comments