HAT-P-38 b (Exoplanet, Confirmed)

RA: 02h 21m 31.93s, DE: +32° 14' 47.10" (35.3830416667, 32.2464166663)

Data:
  • Brightness (Mag): 12.560
  • Transit depth (%): 0.9
  • Transit depth (Mag): 0.00973
  • Transit duration (m): 182.45
  • Planet radius (RJup): 0.825 +/- 0.08
  • Star radius (RSun): 0.923 +/- 0.08
  • Impact factor: 0.372 +/- 0.1
  • Created by: admin
  • Reference: 
    http://arxiv.org/abs/1201.5075
ephemerides: Kokori et al. 2021
Show list of observations >>
Orbital elements:
  • Period (d): 4.6403288
  • Epoch (HJD): 2457515.07748
  • Semimajor axis (AU): 0.0523 +/- 0.0009
  • Inclination (°): 88.3 +/- 0.7
Chart
HAT-P-38
Source: The STScI Digitized Sky Survey
Number of transits

55 x

Number of observers

12 x

Last observed before

1 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2457515.07748 + 4.6403288 * 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