HAT-P-28

RA: 00h 52m 00.27s, DE: +34° 43' 42.90" (13.0011249900, 34.7285833327)

8/24/2025, 9:41 PM - 8/25/2025, 2:36 AM (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 9/3/2025 8:33:39 PM
  • Station: Privatsternwarte Herges-Hallenberg
    Lat: +51°, Long: +11°
  • Instrument: SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)
  • Photometric band: V to IR
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2460912.51537 (8/25/2025, 00:22)
    Planet designation: HAT-P-28 b
    HJDmid: 2460912.51841 +/- 0.00065
    Heliocentric correction: 0.00305
    Transit depth (Mag): 0.01739 +/- 0.00053
    Transit duration (Min): 186.91 +/- 2.16
    Standard deviation (mmag): 2.16
    Data quality index: 2
    Data density (data/min): 0.49
    Fitting algorithm: Original ETD
    Note: 
    detrended with AstroImageJ 5.3.2.00
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-28, JD 2460912.40387
Comments