BS Cas (Eclipsing binary)

RA: 01h 21m 38.57s, DE: +59° 10' 27.00" (20.4107083333, 59.1741666660)

2/26/2017, 18:52 - 2/27/2017, 04:53 (UTC)

Data:
  • Observer: Filip Walter
  • Created: 2/27/2017, 14:38
  • Station: Vinohrady, Znojmo, Česká Republika
  • Instrument: Set sekce, NWT 150/750 + G2-1600
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
V poli měření CzeV134 Cas

SS_NWT150/760_G21600_40_C_-10c
Determined minima
  • P: 2457811.42754 (2/26/2017, 22:15)
    HJDmin: 2457811.42604 +/- 0.00035  
    Heliocentric correction: -0.00150
    Note: 
    V poli měření CzeV134 Cas

SS_NWT150/760_G21600_40_C_-10c

----- EBFit result: -----
Tmin = 2457811.42754
Error (1 sigma): +0.00035/-0.00036 (Bootstrapping), +0.00059/-0.00036 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI):  +0.00064/-0.00069 (Bootstrapping), +0.00080/-0.00073 (Prayer bead)
LSM: chi^2 = 539.5, n_freedom = 80
  • S: 2457811.64885 (2/27/2017, 03:34)
    HJDmin: 2457811.64733 +/- 0.00046  
    Heliocentric correction: -0.00152
    Note: 
    V poli měření CzeV134 Cas

SS_NWT150/760_G21600_40_C_-10c

----- EBFit result: -----
Tmin = 2457811.64885
Error (1 sigma): +0.00046/-0.00047 (Bootstrapping), +0.00075/-0.00060 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI):  +0.00094/-0.00099 (Bootstrapping), +0.00106/-0.00145 (Prayer bead)
LSM: chi^2 = 331.2, n_freedom = 71
  • P: 2457811.42738 (2/26/2017, 22:15)
    HJDmin: 2457811.42588 +/- 0.00030  
    Heliocentric correction: -0.00150
    Note: 
    V poli měření CzeV134 Cas

SS_NWT150/760_G21600_90_V_-10c

----- EBFit result: -----
Tmin = 2457811.42738
Error (1 sigma): +0.00031/-0.00030 (Bootstrapping), +0.00007/-0.00005 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI):  +0.00063/-0.00055 (Bootstrapping), +0.00015/-0.00014 (Prayer bead)
LSM: chi^2 = 56.1, n_freedom = 42
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BS Cas, JD 2457811.28642
Comments