HAT-P-20

RA: 07h 27m 39.89s, DE: +24° 20' 14.70" (111.9162083333, 24.3374166663)

1/30/2015, 8:27 PM - 1/30/2015, 10:27 PM (UTC)

Data:
  • Observer: Mark Salisbury
  • Created: 2/1/2015 8:55:20 PM
  • Station: Private Observatory
    Lat: +51°, Long: +01°
  • Instrument: 400mm f6.8 ODK, ST10XME, filter & AO8
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=3588
Determined transits
  • 2457053.38866 (1/30/2015, 21:19)
    Tresca ID: 1422816920
    Planet designation: HAT-P-20 b
    HJDmid: 2457053.39397 +/- 0.00037
    Heliocentric correction: 0.00531
    Transit depth (Mag): 0.02130 +/- 0.00050
    Transit duration (Min): 112.90 +/- 1.50
    Standard deviation (mmag): 1.5
    Data quality index: 1
    Data density (data/min): 0.54
    Fitting algorithm: Original ETD
    Note: 
    30 second exposures through Rc filter, CCD binned 2x2.  Limb darkening 0.63 from Exofast.  Moon 85% 26deg away.  Observations binned x3 for best fit.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-20, JD 2457053.35230
Comments