HAT-P-23

RA: 20h 24m 29.73s, DE: +16° 45' 44.30" (306.1238750000, 16.7623055556)

8/30/2011, 7:00 PM - 8/30/2011, 9:04 PM (UTC)

Data:
  • Observer: Anthony Ayiomamitis
  • Created: 8/31/2011 2:49:22 AM
  • Station: Private Observatory
    Lat: +24°, Long: +38°
  • Instrument: AP305/f3.8 RHA, AP1200GTO GEM, SBIG ST-10XME, SBIG Lum filter
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=1092
Determined transits
  • 2455804.37598 (8/30/2011, 21:01)
    Tresca ID: 1314744562
    Planet designation: HAT-P-23 b
    HJDmid: 2455804.37998 +/- 0.00127
    Heliocentric correction: 0.00400
    Transit depth (Mag): 0.01310 +/- 0.00250
    Transit duration (Min): 131.00 +/- 0.00
    Standard deviation (mmag): 3
    Data quality index: 3
    Data density (data/min): 0.82
    Fitting algorithm: Original ETD
    Note: 
    CCD camera failed at precisely midtransit. Most unfortunate given the quality of the light curve in progress!
Transit lenght 131 minutes adopted to findout midtransit time.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-23, JD 2455804.29203
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