Planet Kepler-1649 c

Name Kepler-1649 c
Planet Status Confirmed
Discovered in 2020
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period 19.5 day
Eccentricity
ω
Tperi
Radius 0.0946 ( -0.009 +0.0134 ) RJ
Inclination
Update 2020-04-16
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 234.0 (± 20.0) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

Kepler-1649
Name Kepler-1649
Distance
Spectral type M5V
Apparent magnitude V
Mass 0.219 (± 0.022) MSun
Age
Effective temperature 3240.0 (± 61.0) K
Radius 0.252 (± 0.039) RSun
Metallicity [Fe/H] -0.15 (± 0.11)
Detected Disc
Magnetic Field
RA2000 19:30:00.9
Dec2000 +41:49:50
Alternate Names KIC 6444896, 2MASS J19300092+4149496, KOI-3138
Planetary system
2 planets

More data


Related publications

A Habitable-zone Earth-sized Planet Rescued from False Positive Status
2020 VANDERBURG A., ROWDEN P., BRYSON S., COUGHLIN J., BATALHA N. et al.
ApJ. Letters, 893, L27
paper   arxiv

Kepler-1649b: An Exo-Venus in the Solar Neighborhood
2017 ANGELO I., ROWE J., HOWELL S., QUINTANA E., STILL M. et al.
Astron. J., 153, 162
paper  arxiv   ADS