HAT-P-25 (Transiting exoplanet)

RA: 03h 13m 44.48s, DE: +25° 11' 51.20" (48.4353333233, 25.1975555552)

9/26/2025, 1:10 AM - 9/26/2025, 5:05 AM (UTC)

Data:
  • Observer: John Collins
  • Created: 9/26/2025 5:20:32 PM
  • Station: Wrexham (Personal Observatory)
    Lat: +53°, Long: -03°
  • Instrument: 10inch LX200Meade F3.3 reducerASI-290m
  • Photometric band: Sloan r'
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2460944.64366 (9/26/2025, 03:26)
    Planet designation: HAT-P-25 b
    HJDmid: 2460944.64739 +/- 0.00104
    Heliocentric correction: 0.00374
    Transit depth (Mag): 0.02067 +/- 0.00129
    Transit duration (Min): 166.43 +/- 3.47
    Standard deviation (mmag): 4.92
    Data quality index: 3
    Data density (data/min): 0.97
    Fitting algorithm: Original ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-25, JD 2460944.54872
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