OR Cas

RA: 00h 48m 01.31s, DE: +60° 51' 42.20" (12.0054583333, 60.8617222222)

1/30/2018, 5:24 PM - 1/30/2018, 7:37 PM (UTC)

Data:

  • Observer: Filip Walter
  • Created: 4/1/2020 3:00:12 PM
  • Station: Štefánik Observatory, Prague, Czech Republic
  • Instrument: MARK SCT 406/4060, SBIG ST10XME
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
V2_ST10_15C_o200
Determined minima
  • S: 2458149.24482 (1/30/2018, 17:52)
    HJDmin: 2458149.24495
    Heliocentric correction: 0.00013
    Note:
    V2_ST10_15C_o200
    
    ----- EBFit result: -----
    Tmin = 2458149.24482
    Error (1 sigma): +0.00010/-0.00011 (Bootstrapping), +0.00006/-0.00008 (Prayer bead), +0.00011/-0.00011 (LSM)
    Error (95% CI):  +0.00019/-0.00021 (Bootstrapping), +0.00019/-0.00014 (Prayer bead)
    LSM: chi^2 = 111.3, n_freedom = 101
    
  • S: 2458149.24459 (1/30/2018, 17:52)
    HJDmin: 2458149.24472
    Heliocentric correction: 0.00013
    Note:
    V2_ST10_20I_o200
    
    ----- EBFit result: -----
    Tmin = 2458149.24459
    Error (1 sigma): +0.00015/-0.00015 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00015/-0.00015 (LSM)
    Error (95% CI):  +0.00030/-0.00029 (Bootstrapping), +0.00021/-0.00020 (Prayer bead)
    LSM: chi^2 = 170.4, n_freedom = 107
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments