Qatar-9 (Transiting exoplanet)

RA: 10h 42m 59.54s, DE: +60° 57' 50.83" (160.7480833333, 60.9641194444)

12/27/2025, 00:14 - 12/27/2025, 04:32 (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 1/1/2026, 23:52
  • 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: V to IR
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2461036.58496 (12/27/2025, 02:02)
    Planet designation: Qatar-9 b
    HJDmid: 2461036.58801 +/- 0.00060
    Heliocentric correction: 0.00305
    Transit depth (Mag): 0.02825 +/- 0.00117
    Transit duration (Min): 108.09 +/- 2.12
    Standard deviation (mmag): 4.28
    Data quality index: 3
    Data density (data/min): 0.49
    Fitting algorithm: Original ETD  
    Note: 
    detrended with AstroImageJ 5.5.1.00
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - Qatar-9, JD 2461036.51005
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