WASP-21 (Transiting exoplanet)

RA: 23h 09m 58.23s, DE: +18° 23' 46.00" (347.4926250000, 18.3961111108)

10/18/2025, 20:02 - 10/19/2025, 01:08 (UTC)

Data:
  • Observer: Yves Jongen
  • Created: 12/20/2025, 00:02
  • Station: Rasteau Observatory
    Lat: +44°, Long: +05°
  • Instrument: Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002
  • Photometric band: Red
  • Time standard: Gjd
  • Brightness in: Mag
Determined transits
  • 2460967.44688 (10/18/2025, 22:43)
    Planet designation: WASP-21 b
    HJDmid: 2460967.45152 +/- 0.00067
    Heliocentric correction: 0.00464
    Transit depth (Mag): 0.01527 +/- 0.00042
    Transit duration (Min): 205.97 +/- 2.16
    Standard deviation (mmag): 1.56
    Data quality index: 2
    Data density (data/min): 0.38
    Fitting algorithm: Original ETD
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - WASP-21, JD 2460967.33478
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