GW Cep (Eclipsing binary)

RA: 01h 45m 58.60s, DE: +80° 04' 55.30" (26.4941666667, 80.0820277771)

4/13/2018, 18:57 - 4/14/2018, 00:22 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 4/17/2018, 16:07
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 355/2460 + MII G2-1600
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2458222.3039 - 19h17m UT (Mo=51799.4844  per.=0.31882946 dne) - minimum nastalo o 1h04min později
Determined minima
  • P: 2458222.35010 (4/13/2018, 20:24)
    HJDmin: 2458222.34820 +/- 0.00009  
    Heliocentric correction: -0.00190
    Note: 
    
----- EBFit result: -----
Tmin = 2458222.35010
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI):  +0.00017/-0.00018 (Bootstrapping), +0.00006/-0.00010 (Prayer bead)
LSM: chi^2 = 901.5, n_freedom = 93
  • S: 2458222.50872 (4/14/2018, 00:12)
    HJDmin: 2458222.50681 +/- 0.00024  
    Heliocentric correction: -0.00191
    Note: 
    
----- EBFit result: -----
Tmin = 2458222.50872
Error (1 sigma): +0.00024/-0.00024 (Bootstrapping), +0.00014/-0.00012 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI):  +0.00072/-0.00055 (Bootstrapping), +0.00039/-0.00025 (Prayer bead)
LSM: chi^2 = 37.3, n_freedom = 16
Actions:
Light curve
Star field chart
Chart - GW Cep, JD 2458222.28995
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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