HD 17156 (Transiting exoplanet)

RA: 02h 49m 44.00s, DE: +71° 45' 12.00" (42.4333333233, 71.7533333333)

9/12/2011, 23:07 - 9/13/2011, 03:40 (UTC)

Data:
  • Observer: Luboš Brát
  • Created: 9/13/2011, 17:34
  • Station: ALTAN.Observatory
  • Instrument: RL200, f/6 + ST8, guider RF80/600+G1-0300
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
10s exposures, unbinned raw data. Strange decrease at end of the dataset (after the predicted transit ends)
Determined transits
  • 2455817.54636 (9/13/2011, 01:06)
    Tresca ID: 1315920563
    Planet designation: HD 17156 b
    HJDmid: 2455817.54711 +/- 0.00232
    Heliocentric correction: 0.00075
    Transit depth (Mag): 0.00800 +/- 0.00100
    Transit duration (Min): 195.80 +/- 7.20
    Standard deviation (mmag): 4.3
    Data quality index: 4
    Data density (data/min): 1
    Fitting algorithm: Original ETD
    Note: 
    10s exposures, LC is average of 3 aperture size light curves and 1-min binned
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HD 17156, JD 2455817.46384
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