PZ UMa (Eclipsing binary)

RA: 09h 29m 07.10s, DE: +49° 51' 22.90" (142.2795833283, 49.8563611111)

2/23/2019, 01:38 - 2/23/2019, 02:38 (UTC)

Data:
  • Observer: Zbyněk Henzl
  • Created: 3/1/2019, 22:06
  • Station: Veltěže
  • Instrument: Bresser NWT 203/1000 + QHY9
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2458537.58981 (2/23/2019, 02:09)
    HJDmin: 2458537.59409 +/- 0.00008  
    Heliocentric correction: 0.00428
    Note: 
    ----- EBFit result: -----
Tmin = 2458537.58981
Error (1 sigma): +0.00008/-0.00009 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00017/-0.00018 (Bootstrapping), +0.00007/-0.00009 (Prayer bead)
LSM: chi^2 = 48.4, n_freedom = 63
  • P: 2458537.58995 (2/23/2019, 02:09)
    HJDmin: 2458537.59423 +/- 0.00017  
    Heliocentric correction: 0.00428
    Note: 
    ----- EBFit result: -----
Tmin = 2458537.58995
Error (1 sigma): +0.00020/-0.00015 (Bootstrapping), +0.00023/-0.00020 (Prayer bead), +0.00045/-0.00045 (LSM)
Error (95% CI):  +0.00052/-0.00033 (Bootstrapping), +0.00059/-0.00042 (Prayer bead)
LSM: chi^2 = 6.5, n_freedom = 21
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - PZ UMa, JD 2458537.56809
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