AX Cas (Eclipsing binary)

RA: 01h 23m 49.98s, DE: +61° 34' 28.20" (20.9582499950, 61.5744999993)

7/16/2015, 21:18 - 7/16/2015, 23:55 (UTC)

Data:
  • Observer: Jan Mazanec
  • Created: 8/3/2015, 22:50
  • Station: Hvězdárna Vyškov
  • Instrument: ORION NWT 500/2000 NWT + MII G2 402
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
----- EBFit result: -----
Tmin = 2457220.45457
Error (1 sigma): +0.00043/-0.00034 (Bootstrapping), +0.00069/-0.00065 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00084/-0.00067 (Bootstrapping), +0.00083/-0.00075 (Prayer bead)
LSM: chi^2 = 337.3, n_freedom = 38



----- EBFit result: -----


----- EBFit result: -----


----- EBFit result: -----


----- EBFit result: -----
TminGJD = 2457220.45462
Error (1 sigma): +0.00031/-0.00044 (Bootstrapping), +0.00052/-0.00066 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00077/-0.00082 (Bootstrapping), +0.00074/-0.00083 (Prayer bead)
LSM: chi^2 = 350.1, n_freedom = 40
Determined minima
  • P: 2457220.45206 (7/16/2015, 22:50)
    HJDmin: 2457220.45042 +/- 0.00030  
    Heliocentric correction: -0.00164
    Note: 
    
----- EBFit result: -----
Tmin = 2457220.45206
Error (1 sigma): +0.00031/-0.00028 (Bootstrapping), +0.00021/-0.00017 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI):  +0.00061/-0.00056 (Bootstrapping), +0.00029/-0.00046 (Prayer bead)
LSM: chi^2 = 600.8, n_freedom = 41
  • P: 2457220.45457 (7/16/2015, 22:54)
    HJDmin: 2457220.45293 +/- 0.00038  
    Heliocentric correction: -0.00164
    Note: 
    

----- EBFit result: -----
Tmin = 2457220.45457
Error (1 sigma): +0.00043/-0.00034 (Bootstrapping), +0.00069/-0.00065 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00084/-0.00067 (Bootstrapping), +0.00083/-0.00075 (Prayer bead)
LSM: chi^2 = 337.3, n_freedom = 38
  • P: 2457220.45644 (7/16/2015, 22:57)
    HJDmin: 2457220.45480 +/- 0.00115  
    Heliocentric correction: -0.00164
    Note: 
    
----- EBFit result: -----
Tmin = 2457220.45644
Error (1 sigma): +0.00119/-0.00111 (Bootstrapping), +0.00062/-0.00073 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00202/-0.00215 (Bootstrapping), +0.00115/-0.00118 (Prayer bead)
LSM: chi^2 = 1391.3, n_freedom = 29
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AX Cas, JD 2457220.38776
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