EQ Tau (Eclipsing binary)

RA: 03h 48m 13.43s, DE: +22° 18' 50.90" (57.0559583333, 22.3141388889)

9/14/2013, 12:40 AM - 9/14/2013, 1:36 AM (UTC)

Data:
  • Observer: Martin Magris
  • Created: 9/14/2013 10:53:27 AM
  • Station: Opicina, Trieste, IT
  • Instrument: Schmidt-Newton 0.25m F/4, CCD MX 716
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
Binn 2x2,exp 40 sec. 
Star observed for 55 mins only (PC rebooted by windows updates (!))

----- EBFit result: -----
Tmin = 2456549.54943
Error (1 sigma): +0.00028/-0.00035 (Bootstrapping), +0.00014/-0.00017 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00055/-0.00080 (Bootstrapping), +0.00027/-0.00027 (Prayer bead)
LSM: chi^2 = 1647.3, n_freedom = 50
Determined minima
  • P: 2456549.54943 (9/14/2013, 01:11)
    HJDmin: 2456549.55158
    Heliocentric correction: 0.00215
    Note: 
    exp 40sec, binn 2x2

----- EBFit result: -----
Tmin = 2456549.54943
Error (1 sigma): +0.00028/-0.00035 (Bootstrapping), +0.00014/-0.00017 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00055/-0.00080 (Bootstrapping), +0.00027/-0.00027 (Prayer bead)
LSM: chi^2 = 1647.3, n_freedom = 50
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - EQ Tau, JD 2456549.52833
Comments