GJ 1214 (Transiting exoplanet)

RA: 17h 15m 18.94s, DE: +04° 57' 49.70" (258.8289166667, 4.9638055556)

4/3/2010, 23:59 - 4/4/2010, 03:28 (UTC)

Data:
  • Observer: Luboš Brát
  • Created: 4/17/2010, 03:09
  • Station: ALTAN.Observatory
  • Instrument: RL200, f/6 + G2-0402, guider RF80/600+G1-0300
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
partial transit, ingress missed due to clouds
Determined transits
  • 2455290.50715 (4/4/2010, 00:10)
    Tresca ID: 1270355314
    Planet designation: GJ 1214 b
    HJDmid: 2455290.50950 +/- 0.00137
    Heliocentric correction: 0.00235
    Transit depth (Mag): 0.02060 +/- 0.00330
    Transit duration (Min): 51.80 +/- 0.00
    Standard deviation (mmag): 5.5
    Data quality index: 3
    Data density (data/min): 0.33
    Fitting algorithm: Original ETD
    Note: 
    180s exposures, autoguiding
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GJ 1214, JD 2455290.49931
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