AA UMa (Eclipsing binary)

RA: 09h 46m 59.29s, DE: +45° 45' 56.40" (146.7470416567, 45.7656666667)

4/3/2017, 18:53 - 4/4/2017, 01:52 (UTC)

Data:
  • Observer: Ivan Sergey
  • Created: 4/7/2017, 23:18
  • Station: Polyani, near Molodehno, Belarus
  • Instrument: Lens Jupiter-21 + Canon 400D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=9540
Determined minima
  • P: 2457847.49996 (4/3/2017, 23:59)
    HJDmin: 2457847.50230 +/- 0.00075  
    Heliocentric correction: 0.00234
    Note: 
    ----- EBFit result: -----
Tmin = 2457847.49996
Error (1 sigma): +0.00052/-0.00099 (Bootstrapping), +0.00050/-0.00107 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI):  +0.00108/-0.00150 (Bootstrapping), +0.00065/-0.00125 (Prayer bead)
LSM: chi^2 = 452.1, n_freedom = 146
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AA UMa, JD 2457847.28720
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