XO-3 (Transiting exoplanet)

RA: 04h 21m 52.71s, DE: +57° 49' 01.89" (65.4696250000, 57.8171916660)

3/7/2026, 18:28 - 3/7/2026, 23:59 (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 4/19/2026, 22:41
  • Station: Privatsternwarte Herges-Hallenberg
    Lat: +51°, Long: +11°
  • Instrument: SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Rc
  • Photometric band: Rc
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2461107.38568 (3/7/2026, 21:15)
    Planet designation: XO-3 b
    HJDmid: 2461107.38542 +/- 0.00126
    Heliocentric correction: -0.00025
    Transit depth (Mag): 0.00747 +/- 0.00038
    Transit duration (Min): 174.87 +/- 4.42
    Standard deviation (mmag): 1.61
    Data quality index: 3
    Data density (data/min): 0.41
    Fitting algorithm: Original ETD  
    Note: 
    detrended with AstroImageJ 6.0.5.00
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - XO-3, JD 2461107.26976
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