AX Dra (Eclipsing binary)

RA: 12h 40m 14.70s, DE: +66° 17' 09.50" (190.0612499900, 66.2859722219)

12/15/2006, 02:17 - 12/15/2006, 06:10 (UTC)

Data:
  • Observer: Luboš Brát
  • Created: 1/22/2008, 17:20
  • Station: ALTAN.Observatory
  • Instrument: RL 0.2m, f/10 + ST-8
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminGJD = 2454084.67549 +/- 0.00037<br>
TminHJD = 2454084.67688 +/- 0.00037<br>
HELcor = 0.00139<br>
TimePCerror = 3.5 +/- 0.1s<br>
CCD+R<br>
secondary minimum<br>
Determined minima
  • S: 2454084.67549 (12/15/2006, 04:12)
    HJDmin: 2454084.67689 +/- 0.00037  
    Heliocentric correction: 0.00140
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AX Dra, JD 2454084.59530
Comments