SW Lac (Eclipsing binary)

RA: 22h 53m 41.66s, DE: +37° 56' 18.60" (343.4235833283, 37.9384999997)

6/27/2014, 20:01 - 6/28/2014, 00:11 (UTC)

Data:
  • Observer: Medulka T.
  • Created: 6/29/2014, 13:34
  • Station: Humenné
  • Instrument: Refraktor 90/500 + Canon 450D
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
exp 60s; jasno, mierny vietor
Differential photometry with C-Munipack


----- EBFit result: -----
TminGJD = 2456836.44193
Error (1 sigma): +0.00042/-0.00089 (Bootstrapping), +0.00021/-0.00027 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI):  +0.00094/-0.00162 (Bootstrapping), +0.00032/-0.00063 (Prayer bead)
LSM: chi^2 = 45.0, n_freedom = 14
Determined minima
  • S: 2456836.44180 (6/27/2014, 22:36)
    HJDmin: 2456836.44200 +/- 0.00052  
    Heliocentric correction: 0.00020
    Note: 
    jasno, mierny vietor

----- EBFit result: -----
Tmin = 2456836.44180
Error (1 sigma): +0.00048/-0.00056 (Bootstrapping), +0.00033/-0.00037 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI):  +0.00103/-0.00098 (Bootstrapping), +0.00045/-0.00065 (Prayer bead)
LSM: chi^2 = 36.8, n_freedom = 13
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - SW Lac, JD 2456836.33459
Comments