HAT-P-23 (Transiting exoplanet)

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

7/1/2025, 9:01 PM - 7/2/2025, 1:43 AM (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 10/8/2025 10:14:03 PM
  • Updated: 10/8/2025 10:14:32 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
  • 2460858.47523 (7/1/2025, 23:24)
    Planet designation: HAT-P-23 b
    HJDmid: 2460858.47926 +/- 0.00050
    Heliocentric correction: 0.00403
    Transit depth (Mag): 0.01660 +/- 0.00049
    Transit duration (Min): 121.91 +/- 1.72
    Standard deviation (mmag): 2.09
    Data quality index: 2
    Data density (data/min): 0.44
    Fitting algorithm: Original ETD
    Note: 
    already detrended with AstroImageJ 5.5.1.00
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HAT-P-23, JD 2460858.37570
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