Qatar-8 b (Exoplanet, Candidate)

RA: 10h 29m 38.96s, DE: +70° 31' 37.50" (157.4123333283, 70.5270833327)

Data:
  • Brightness (Mag): 11.526
  • Transit depth (%): 1.1
  • Transit depth (Mag): 0.01188
  • Transit duration (m): 241.632
  • Planet radius (RJup): 1.285 +/- 0.022
  • Star radius (RSun): 1.315 +/- 0.02
  • Impact factor: 0.096 +/- 0.093
  • Created by: admin
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Orbital elements:
  • Period (d): 3.7146467
  • Epoch (JD): 2458846.04383
  • Semimajor axis (AU): 0.0474 +/- 0.0008
  • Inclination (°): 89.29 +/- 0.7
Chart
Qatar-8
Source: The STScI Digitized Sky Survey
Number of transits

28 x

Number of observers

14 x

Last observed before

1 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2458846.04383 + 3.7146467 * 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