Qatar-9 (Transiting exoplanet)

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

3/27/2026, 22:15 - 3/28/2026, 01:29 (UTC)

Data:
  • Observer: Federico Palaia, Mauro Santarossa, Mirko Gusmaroli
  • Created by: Federico Palaia
  • Created: 3/31/2026, 15:47
  • Station: Civico Osservatorio Astronomico di Rozzano
    Lat: +45°, Long: +09°
  • Instrument: Meade ACF 16", Moravian G4-9000, clear and RGB filters
  • Photometric band: Luminance
  • Time standard: Gjd
  • Brightness in: Flux
Determined transits
  • 2461127.49267 (3/27/2026, 23:49)
    Planet designation: Qatar-9 b
    HJDmid: 2461127.49492 +/- 0.00099
    Heliocentric correction: 0.00226
    Transit depth (Mag): 0.03023 +/- 0.00220
    Transit duration (Min): 106.85 +/- 3.46
    Standard deviation (mmag): 6.9
    Data quality index: 3
    Data density (data/min): 0.44
    Fitting algorithm: Original ETD  
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - Qatar-9, JD 2461127.42774
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