HAT-P-4

RA: 15h 19m 57.92s, DE: +36° 13' 46.70" (229.9913333233, 36.2296388882)

4/11/2017, 10:52 PM - 4/12/2017, 4:17 AM (UTC)

Data:
  • Observer: David Molina
  • Created: 4/13/2017 1:18:33 PM
  • Station: Rivas Vaciamadrid
    Lat: +40°, Long: -03°
  • Instrument: S/C 203mm + CCD ST8xme
  • Photometric band: Clear
  • Time standard: Hjd
  • Brightness in: Mag
Note:
GENERATED FROM TRANSIT id=5010
Determined transits
  • 2457855.56171 (4/12/2017, 01:28)
    Tresca ID: 1492075113
    Planet designation: HAT-P-4 b
    HJDmid: 2457855.56523 +/- 0.00326
    Heliocentric correction: 0.00352
    Transit depth (Mag): 0.00500 +/- 0.00080
    Transit duration (Min): 232.80 +/- 9.90
    Standard deviation (mmag): 2.4
    Data quality index: 4
    Data density (data/min): 0.31
    Fitting algorithm: Original ETD
    Note: 
    180",bin 1x1,filter clear,6 comparison stars
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-4, JD 2457855.45344
Comments