HAT-P-4 (Transiting exoplanet)

RA: 15h 19m 57.92s, DE: +36° 13' 46.74" (229.9913348405, 36.2296494663)

3/9/2015, 19:59 - 3/10/2015, 03:58 (UTC)

Data:
  • Observer: Trnka J.
  • Created: 3/11/2015, 21:46
  • Station: Městská hvězdárna ve Slaném
  • Instrument: 200/1 000, ST-9E
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
TminHJD = 2457091.4334 +/- 0.00174
Determined transits
  • 2457091.43082 (3/9/2015, 22:20)
    Tresca ID: 1426103008
    Planet designation: HAT-P-4 b
    HJDmid: 2457091.43340 +/- 0.00174
    Heliocentric correction: 0.00258
    Transit depth (Mag): 0.04800 +/- 0.00280
    Transit duration (Min): 216.40 +/- 6.30
    Standard deviation (mmag): 14.1
    Data quality index: 3
    Data density (data/min): 0.85
    Fitting algorithm: Original ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-4, JD 2457091.33307
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