QY Cam (Eclipsing binary)

RA: 04h 11m 48.10s, DE: +56° 46' 26.70" (62.9504166617, 56.7740833327)

2/3/2014, 18:30 - 2/3/2014, 23:17 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 2/16/2014, 11:44
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: EQ6 + 0.25-m f/4 + CCD ST7 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME QY Cam = MisV 1276 = GSC 03726-00172 
# VAR 04:11:48.10 +56:46:26.5 2451519.2600 2.5453 12.50-12.95R1 EA (VSX 20101009)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 II 2014; R_180_90s (164/84); 4.7h; minimum S
# NOTE 2456692.37429 +/- 0.00022; 20140203 20:58:59 (UT) GEO
# COND nice clear weather (gusty wind)
Determined minima
  • S: 2456692.37381 (2/3/2014, 20:58)
    HJDmin: 2456692.37612
    Heliocentric correction: 0.00231
    Note: 
    # NAME QY Cam = MisV 1276 = GSC 03726-00172 
# VAR 04:11:48.10 +56:46:26.5 2451519.2600 2.5453 12.50-12.95R1 EA (VSX 20101009)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 03/04 II 2014; R_180_90s (164/84); 4.7h; minimum S
# NOTE 2456692.37429 +/- 0.00022; 20140203 20:58:59 (UT) GEO
# COND nice clear weather (gusty wind)

----- EBFit result: -----
Tmin = 2456692.37381
Error (1 sigma): +0.00039/-0.00041 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00045/-0.00045 (LSM)
Error (95% CI):  +0.00081/-0.00079 (Bootstrapping), +0.00019/-0.00021 (Prayer bead)
LSM: chi^2 = 116.7, n_freedom = 153
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - QY Cam, JD 2456692.27141
Comments