WASP-31 b (Exoplanet, Confirmed)

RA: 11h 17m 45.35s, DE: -19° 03' 17.30" (169.4389583283, -19.0548055556)

Data:
  • Brightness (Mag): 11.700
  • Transit depth (%): 1.55
  • Transit depth (Mag): 0.0167
  • Transit duration (m): 159
  • Planet radius (RJup): 1.537 +/- 0.06
  • Star radius (RSun): 1.241 +/- 0.039
  • Impact factor: 0.769 +/- 0.016
  • Created by: admin
  • Reference: 
    http://arxiv.org/abs/1011.5882
Ivshina & Winn 2022
Show list of observations >>
Orbital elements:
  • Period (d): 3.40588719
  • Epoch (HJD): 2456371.12617
  • Semimajor axis (AU): 0.04657 +/- 0.00034
  • Inclination (°): 84.5 +/- 0.27
Chart
WASP-31
Source: The STScI Digitized Sky Survey
Number of transits

23 x

Number of observers

4 x

Last observed before

343 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2456371.12617 + 3.40588719 * E
ID HJDmid UTCmid Epoch O-C (d) Duration (min) Depth (mmag) Phot. band DQ Light curve Observer & Reference Note
Transit depth variations
Transit duration variations
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Timeline