BG Peg (Eclipsing binary)

RA: 22h 52m 47.32s, DE: +15° 39' 34.50" (343.1971666567, 15.6595833333)

8/5/2013, 7:32 PM - 8/6/2013, 2:37 AM (UTC)

Data:
  • Observer: Radek Dřevěný
  • Created: 8/26/2013 12:53:07 AM
  • Station: Znojmo
  • Instrument: RL 200/660 CCD G2-402, guiding RF 70/500 CCD G1 300
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • P: 2456510.54988 (8/6/2013, 01:11)
    HJDmin: 2456510.55425
    Heliocentric correction: 0.00437
    Note: 
    
----- EBFit result: -----
Tmin = 2456510.54988
Error (1 sigma): +0.00049/-0.00063 (Bootstrapping), +0.00025/-0.00023 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI):  +0.00120/-0.00100 (Bootstrapping), +0.00045/-0.00038 (Prayer bead)
LSM: chi^2 = 94.3, n_freedom = 25
  • P: 2456510.54931 (8/6/2013, 01:11)
    HJDmin: 2456510.55368
    Heliocentric correction: 0.00437
    Note: 
    
----- EBFit result: -----
Tmin = 2456510.54931
Error (1 sigma): +0.00043/-0.00038 (Bootstrapping), +0.00034/-0.00027 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI):  +0.00101/-0.00069 (Bootstrapping), +0.00068/-0.00057 (Prayer bead)
LSM: chi^2 = 70.9, n_freedom = 26
  • P: 2456510.54975 (8/6/2013, 01:11)
    HJDmin: 2456510.55412
    Heliocentric correction: 0.00437
    Note: 
    
----- EBFit result: -----
Tmin = 2456510.54975
Error (1 sigma): +0.00062/-0.00057 (Bootstrapping), +0.00027/-0.00044 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI):  +0.00129/-0.00112 (Bootstrapping), +0.00055/-0.00048 (Prayer bead)
LSM: chi^2 = 84.1, n_freedom = 25
  • P: 2456510.55012 (8/6/2013, 01:12)
    HJDmin: 2456510.55449
    Heliocentric correction: 0.00437
    Note: 
    ----- EBFit result: -----
Tmin = 2456510.55012
Error (1 sigma): +0.00049/-0.00042 (Bootstrapping), +0.00042/-0.00031 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI):  +0.00107/-0.00080 (Bootstrapping), +0.00064/-0.00054 (Prayer bead)
LSM: chi^2 = 111.2, n_freedom = 25
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BG Peg, JD 2456510.31455
Comments