V0389 Cas (Eclipsing binary)

RA: 01h 14m 17.27s, DE: +48° 59' 25.70" (18.5719583283, 48.9904722219)

11/23/2014, 21:31 - 11/24/2014, 02:27 (UTC)

Data:
  • Observer: Ladislav Šmelcer
  • Created: 11/25/2014, 12:11
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron 280/1765 + CCD G2 4000
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2456985.4569 - 22h57m UT (Mo=47804.556  per.=2.49481 dne) - minimum nastalo o 12m57s později
Determined minima
  • P: 2456985.46525 (11/23/2014, 23:09)
    HJDmin: 2456985.46940
    Heliocentric correction: 0.00415
    Note: 
    ----- EBFit result: -----
Tmin = 2456985.46525
Error (1 sigma): +0.00024/-0.00027 (Bootstrapping), +0.00014/-0.00014 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00050/-0.00053 (Bootstrapping), +0.00025/-0.00021 (Prayer bead)
LSM: chi^2 = 385.0, n_freedom = 117
  • P: 2456985.46608 (11/23/2014, 23:11)
    HJDmin: 2456985.47023
    Heliocentric correction: 0.00415
    Note: 
    ----- EBFit result: -----
Tmin = 2456985.46608
Error (1 sigma): +0.00040/-0.00039 (Bootstrapping), +0.00015/-0.00017 (Prayer bead), +0.00031/-0.00031 (LSM)
Error (95% CI):  +0.00081/-0.00084 (Bootstrapping), +0.00024/-0.00029 (Prayer bead)
LSM: chi^2 = 155.0, n_freedom = 106
  • P: 2456985.46515 (11/23/2014, 23:09)
    HJDmin: 2456985.46930
    Heliocentric correction: 0.00415
    Note: 
    ----- EBFit result: -----
Tmin = 2456985.46515
Error (1 sigma): +0.00014/-0.00013 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00028/-0.00025 (Bootstrapping), +0.00010/-0.00010 (Prayer bead)
LSM: chi^2 = 588.8, n_freedom = 122
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0389 Cas, JD 2456985.39671
Comments