EL CVn (Eclipsing binary)

RA: 13h 23m 57.00s, DE: +43° 35' 55.00" (200.9874999950, 43.5986111108)

3/24/2020, 21:35 - 3/25/2020, 01:40 (UTC)

Data:
  • Observer: Filip Walter
  • Created: 3/27/2020, 20:07
  • Station: Štefánik Observatory, Prague, Czech Republic
  • Instrument: Skywatcher REF 102/600 + DSLR Canon 1000D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
V2_C9_90C3
Determined minima
  • P: 2458933.50352 (3/25/2020, 00:05)
    HJDmin: 2458933.50739 +/- 0.00038  
    Heliocentric correction: 0.00387
    Note: 
    v2_c9_90c3

----- EBFit result: -----
Tmin = 2458933.50352
Error (1 sigma): +0.00036/-0.00041 (Bootstrapping), +0.00027/-0.00035 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI):  +0.00063/-0.00079 (Bootstrapping), +0.00061/-0.00055 (Prayer bead)
LSM: chi^2 = 151.7, n_freedom = 64
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - EL CVn, JD 2458933.39964
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