HAT-P-54

RA: 06h 39m 35.53s, DE: +25° 28' 57.10" (99.8980416667, 25.4825277771)

1/19/2018, 9:09 PM - 1/19/2018, 11:09 PM (UTC)

Data:
  • Observer: Mark Salisbury
  • Created: 1/20/2018 5:41:51 PM
  • Station: Private Observatory
    Lat: +51°, Long: +01°
  • Instrument: 400mm f6.8 ODK, ST10XME, AO8 & filter wheel
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=5460
Determined transits
  • 2458138.42669 (1/19/2018, 22:14)
    Tresca ID: 1516462911
    Planet designation: HAT-P-54 b
    HJDmid: 2458138.42340 +/- 0.00046
    Heliocentric correction: -0.00329
    Transit depth (Mag): 0.02820 +/- 0.00070
    Transit duration (Min): 104.60 +/- 2.10
    Standard deviation (mmag): 1.6
    Data quality index: 1
    Data density (data/min): 0.24
    Fitting algorithm: Original ETD
    Note: 
    240 second exposures through Rc filter with CCD binned 2x2.  Limb darkening 0.58 used.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-54, JD 2458138.38173
Comments