GJ 1214 b (Exoplanet, Confirmed)

RA: 17h 15m 18.94s, DE: +04° 57' 49.70" (258.8289166667, 4.9638055556)

Data:
  • Brightness (Mag): 14.670
  • Transit depth (%): 1.55
  • Transit depth (Mag): 0.0167
  • Transit duration (m): 52.73
  • Planet radius (RJup): 0.2415 +/- 0.01
  • Star radius (RSun): 0.21 +/- 0.007
  • Impact factor: 0.354 +/- 0.07
  • Created by: admin
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Orbital elements:
  • Period (d): 1.58040482
  • Epoch (JD): 2454980.7488
  • Semimajor axis (AU): 0.014
  • Inclination (°): 90 +/- 1.5
Chart
GJ 1214
Source: The STScI Digitized Sky Survey
Number of transits

116 x

Number of observers

17 x

Last observed before

269 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2454980.7488 + 1.58040482 * 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