XO-4

RA: 07h 21m 33.20s, DE: +58° 16' 05.50" (110.3883333333, 58.2681944438)

3/9/2010, 10:16 PM - 3/10/2010, 2:33 AM (UTC)

Data:
  • Observer: Trnka J.
  • Created: 3/10/2010 8:36:56 AM
  • Station: Městská hvězdárna Slaný MPC C11
  • Instrument: Newton 200/1000, ST-9E
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminHJD = 2455265.56147 +/- 0.00242, exposure 50 sec
Determined transits
  • 2455265.55968 (3/10/2010, 01:25)
    Tresca ID: 1268202365
    Planet designation: XO-4 b
    HJDmid: 2455265.56147 +/- 0.00242
    Heliocentric correction: 0.00179
    Transit depth (Mag): 0.01520 +/- 0.00370
    Transit duration (Min): 263.50 +/- 0.00
    Standard deviation (mmag): 5.5
    Data quality index: 3
    Data density (data/min): 0.81
    Fitting algorithm: Original ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XO-4, JD 2455265.42811
Comments