AK Her (Eclipsing binary)

RA: 17h 13m 57.82s, DE: +16° 21' 00.60" (258.4909166567, 16.3501666667)

5/2/2022, 19:57 - 5/2/2022, 23:11 (UTC)

Data:
  • Observer: Ivan Sergey
  • Created: 5/3/2022, 10:18
  • Station: Private Observatiory in Polyani
  • Instrument: HEQ5+Lens Tair-3 (4.5/300), Canon 350D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=20379
Determined minima
  • P: 2459702.40784 (5/2/2022, 21:47)
    HJDmin: 2459702.41163 +/- 0.00033  
    Heliocentric correction: 0.00379
    Note: 
    
----- EBFit result: -----
Tmin = 2459702.40784
Error (1 sigma): +0.00034/-0.00031 (Bootstrapping), +0.00016/-0.00016 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00065/-0.00067 (Bootstrapping), +0.00047/-0.00033 (Prayer bead)
LSM: chi^2 = 744.0, n_freedom = 29
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AK Her, JD 2459702.33159
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