XY UMa (Eclipsing binary)

RA: 09h 09m 55.94s, DE: +54° 29' 17.70" (137.4830833333, 54.4882499997)

4/9/2018, 20:01 - 4/9/2018, 21:21 (UTC)

Data:
  • Observer: Matúš Kamenec
  • Created: 4/10/2018, 18:25
  • Station: Prešov
  • Instrument: SkyWatcher 102/500
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
SkyWatcher 102/500
CCD+C; exp 20s ISO 800
102/500 + Canon + HER
Differential photometry with C-Munipack 
V-C magnitudes

----- EBFit result: -----
TminGJD = 2458218.34447
Error (1 sigma): +0.00019/-0.00021 (Bootstrapping), +0.00017/-0.00019 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00049/-0.00049 (Bootstrapping), +0.00028/-0.00032 (Prayer bead)
LSM: chi^2 = 77.5, n_freedom = 39
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XY UMa, JD 2458218.33472
Comments