Kepler-447 b (Exoplanet, Confirmed)

RA: 19h 01m 04.46s, DE: +48° 33' 35.94" (285.2685654067, 48.5599844444)

Data:
  • Brightness (Mag): 12.554
  • Transit depth (%): 0.4
  • Transit depth (Mag): 0.00433
  • Transit duration (m): 69
  • Planet radius (RJup): 1.65 +/- 0.59
  • Star radius (RSun): 1.05 +/- 0.19
  • Impact factor: 1.076 +/- 0.112
  • Created by: admin
  • Reference: 
    2022arXiv220909673K
ephemerides - Kokori et al. 2023
Show list of observations >>
Orbital elements:
  • Period (d): 7.79430304
  • Epoch (JD): 2455702.92468
  • Semimajor axis (AU): 0.0769 +/- 0.0079
  • Inclination (°): 86.55 +/- 0.32
Chart
Kepler-447
Source: The STScI Digitized Sky Survey
Number of transits

4 x

Number of observers

3 x

Last observed before

108 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2455702.92468 + 7.79430304 * 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