YY CrB

RA: 15h 50m 32.43s, DE: +37° 50' 07.60" (237.6351249950, 37.8354444441)

8/30/2017, 6:54 PM - 8/30/2017, 11:06 PM (UTC)

Data:

  • Observer: Matúš Kamenec
  • Created: 8/31/2017 3:01:33 PM
  • Station: Prešov
  • Instrument: SkyWatcher Newton 150/750
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
SkyWatcher Newton 150/750
CCD+C; exp 15s ISO 400
Newton + Canon + HER
Differential photometry with C-Munipack 
V-C magnitudes


----- EBFit result: -----
TminGJD = 2457996.38932
Error (1 sigma): +0.00028/-0.00025 (Bootstrapping), +0.00007/-0.00006 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00054/-0.00051 (Bootstrapping), +0.00009/-0.00010 (Prayer bead)
LSM: chi^2 = 933.7, n_freedom = 174
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments