XO-4 (Transiting exoplanet)

RA: 07h 21m 33.20s, DE: +58° 16' 05.50" (110.3883333333, 58.2681944438)

3/2/2026, 21:45 - 3/3/2026, 03:43 (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 3/3/2026, 21:52
  • 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: Rc
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2461102.53635 (3/3/2026, 00:52)
    Planet designation: XO-4 b
    HJDmid: 2461102.53872 +/- 0.00090
    Heliocentric correction: 0.00236
    Transit depth (Mag): 0.01044 +/- 0.00041
    Transit duration (Min): 269.96 +/- 2.80
    Standard deviation (mmag): 1.61
    Data quality index: 3
    Data density (data/min): 0.46
    Fitting algorithm: Original ETD  
    Note: 
    detrended with AstroImageJ 6.0.3.00
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XO-4, JD 2461102.40672
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