Planet K2-5 c

Detailed information about planet K2-5 c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-5 c
Planet Status
Confirmed
Discovered in
2015
Publication
Status
Published in a refereed paper
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.0818 ( +0.0059 -0.0059 ) AU
Orbital Period
10.93241 ( +0.00134 -0.00134 ) day
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
0.202 ( +0.055 -0.055 ) RJ
Inclination
86.95 ( +2.47 -2.47 ) deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.83 ( +0.09 -0.43 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
456.0 ( +68.0 -68.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
EPIC 201338508 c, 2MASS J11171284-0152406 c, EPIC 201338508.01, WISE J111712.83-015240.3 c
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
K2-5
Distance
204.12 ( +1.66 -1.66 ) pc
Spectral type
K7.5 V
Apparent magnitude V
—
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.61 ( +0.13 -0.13 ) MSun
Age
—
Effective temperature
3930.0 ( +375.0 -375.0 ) K
Radius
0.57 ( +0.12 -0.12 ) RSun
Metallicity [Fe/H]
-0.33 ( +0.19 -0.19 )
Detected Disc
—
Magnetic Field
—
RA2000
11:17:12.8
Dec2000
-01:52:40.7
Alternate Names
EPIC 201338508, 2MASS J11171284-0152406, WISE J111712.83-015240.3

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