HH UMa (Eclipsing binary)

RA: 11h 04m 48.15s, DE: +35° 36' 26.60" (166.2006249900, 35.6073888889)

4/2/2020, 20:05 - 4/3/2020, 03:38 (UTC)

Data:
  • Observer: CCD Sekce Štefánikova hvězdárna
  • Created: 5/1/2020, 12:16
  • Station: Štefánik observatory, Prague
  • Instrument: CZ Kometensucher REF 200/1370 + CCD SBIG ST7
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=15416
Determined minima
  • P: 2458942.52467 (4/3/2020, 00:35)
    HJDmin: 2458942.52853 +/- 0.00023  
    Heliocentric correction: 0.00386
    Note: 
    45C, -10°C, o84
jasno, lehký opar, bezvětří, celkem teplo, Měsíc v první čtvrti.
Proložený dalekohled=snímky hlavou dolů!

----- EBFit result: -----
Tmin = 2458942.52467
Error (1 sigma): +0.00022/-0.00023 (Bootstrapping), +0.00023/-0.00014 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI):  +0.00040/-0.00046 (Bootstrapping), +0.00028/-0.00033 (Prayer bead)
LSM: chi^2 = 253.7, n_freedom = 176
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HH UMa, JD 2458942.33711
Comments