HH Boo (Eclipsing binary)

RA: 14h 21m 44.05s, DE: +46° 41' 59.40" (215.4335416667, 46.6998333330)

4/16/2020, 19:45 - 4/16/2020, 22:33 (UTC)

Data:
  • Observer: Dvořák P.
  • Created: 4/17/2020, 08:55
  • Station: Oslavany
  • Instrument: Refraktor 80/600 mm, CMOS C2-12000AC
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:

----- EBFit result: -----
TminGJD = 2458956.35470
Error (1 sigma): +0.00022/-0.00023 (Bootstrapping), +0.00006/-0.00006 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00043/-0.00043 (Bootstrapping), +0.00010/-0.00010 (Prayer bead)
LSM: chi^2 = 34.5, n_freedom = 39
Determined minima
  • S: 2458956.35469 (4/16/2020, 20:30)
    HJDmin: 2458956.35777 +/- 0.00024  
    Heliocentric correction: 0.00308
    Note: 
    

----- EBFit result: -----
Tmin = 2458956.35469
Error (1 sigma): +0.00022/-0.00025 (Bootstrapping), +0.00008/-0.00008 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00045/-0.00047 (Bootstrapping), +0.00010/-0.00014 (Prayer bead)
LSM: chi^2 = 34.1, n_freedom = 37
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HH Boo, JD 2458956.32357
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