XO-2 N b (Exoplanet, Confirmed)

RA: 07h 48m 07.00s, DE: +50° 13' 33.00" (117.0291666667, 50.2258333327)

Data:
  • Brightness (Mag): 11.180
  • Transit depth (%): 1.15
  • Transit depth (Mag): 0.01241
  • Transit duration (m): 162
  • Planet radius (RJup): 0.996 +/- 0.025
  • Star radius (RSun): 0.976 +/- 0.02
  • Impact factor: 0.324 +/- 0.07
  • Created by: admin
  • Reference: 
    http://arxiv.org/abs/1008.4795
Sing et al 2010
Kokori et al. 2021 (ephemerides)
Show list of observations >>
Orbital elements:
  • Period (d): 2.61585978
  • Epoch (JD): 2456923.17711
  • Semimajor axis (AU): 0.0368 +/- 0.0004
  • Inclination (°): 87.62 +/- 0.51
Chart
XO-2 N
Source: The STScI Digitized Sky Survey
Number of transits

211 x

Number of observers

40 x

Last observed before

72 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2456923.17711 + 2.61585978 * 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
Comments

Timeline