HW Vir

RA: 12h 44m 20.24s, DE: -08° 40' 16.90" (191.0843333283, -8.6713611104)

3/24/2022, 8:38 PM - 3/25/2022, 2:40 AM (UTC)

Data:

  • Observer: Ladislav Šmelcer
  • Created: 3/29/2022 3:49:56 PM
  • Station: Hvězdárna Valašské Meziříčí
  • Instrument: Celestron SCT 280/1765 + MII G2-4000
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
předpověď primárního minima JDhel=2459663.4830 - 23h35m UT (Mo=45730.556  per.= 0.11671953 dne) - minimum nastalo o 1m42s dříve
Determined minima
  • P: 2459663.47577 (3/24/2022, 23:25)
    HJDmin: 2459663.48146
    Heliocentric correction: 0.00569
    Note:
    
    ----- EBFit result: -----
    Tmin = 2459663.47577
    Error (1 sigma): +0.00001/-0.00001 (Bootstrapping), +0.00000/-0.00000 (Prayer bead), +0.00001/-0.00001 (LSM)
    Error (95% CI):  +0.00002/-0.00002 (Bootstrapping), +0.00001/-0.00001 (Prayer bead)
    LSM: chi^2 = 270.9, n_freedom = 79
    
  • P: 2459663.59253 (3/25/2022, 02:13)
    HJDmin: 2459663.59822
    Heliocentric correction: 0.00569
    Note:
    
    ----- EBFit result: -----
    Tmin = 2459663.59253
    Error (1 sigma): +0.00002/-0.00002 (Bootstrapping), +0.00004/-0.00006 (Prayer bead), +0.00001/-0.00001 (LSM)
    Error (95% CI):  +0.00004/-0.00003 (Bootstrapping), +0.00004/-0.00009 (Prayer bead)
    LSM: chi^2 = 419.5, n_freedom = 87
    
  • S: 2459663.41738 (3/24/2022, 22:01)
    HJDmin: 2459663.42307
    Heliocentric correction: 0.00569
    Note:
    
    ----- EBFit result: -----
    Tmin = 2459663.41738
    Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00015/-0.00012 (Prayer bead), +0.00005/-0.00005 (LSM)
    Error (95% CI):  +0.00013/-0.00016 (Bootstrapping), +0.00023/-0.00015 (Prayer bead)
    LSM: chi^2 = 254.6, n_freedom = 71
    
  • S: 2459663.53427 (3/25/2022, 00:49)
    HJDmin: 2459663.53996
    Heliocentric correction: 0.00569
    Note:
    
    ----- EBFit result: -----
    Tmin = 2459663.53427
    Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00004/-0.00003 (Prayer bead), +0.00005/-0.00005 (LSM)
    Error (95% CI):  +0.00018/-0.00018 (Bootstrapping), +0.00006/-0.00007 (Prayer bead)
    LSM: chi^2 = 261.4, n_freedom = 66
    
Actions:

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