ET Boo (Eclipsing binary)

RA: 14h 59m 20.35s, DE: +46° 49' 03.50" (224.8347916617, 46.8176388882)

6/16/2007, 20:28 - 6/16/2007, 22:19 (UTC)

Data:
  • Observer: Luboš Brát
  • Created: 1/22/2008, 17:21
  • Station: ALTAN.Observatory
  • Instrument: RL 0.2m, f/10 + ST-8
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminGJD = 2454268.39380 +/- 0.00034<br/>
TminHJD = 2454268.39493 +/- 0.00034<br/>
HelCor = 0.00113<br/>
TimePCerror = 2.1 +/- 0.1s<br/>
CCD+R
Determined minima
  • P: 2454268.39380 (6/16/2007, 21:27)
    HJDmin: 2454268.39493
    Heliocentric correction: 0.00113
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - ET Boo, JD 2454268.35319
Comments