Planet K2-152 b

Detailed information about planet K2-152 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-152 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.1716 ( +0.0012 -0.0012 ) AU
Orbital Period
32.6479 ( +0.01141 -0.01483 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.204 ( +0.022 -0.021 ) RJ
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
2457575.96234 ( ± 0.00479 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.25 ( +0.24 -0.17 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
337.0 ( +3.0 -3.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J12063188-0549386 b, EPIC 201128338 b, EPIC 201128338.01, WISE J120631.80-054938.7 b
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
K2-152
Distance
108.7 ( +0.4 -0.4 ) pc
Spectral type
M0.0 V
Apparent magnitude V
—
Mass
0.63 ( +0.01 -0.01 ) MSun
Age
—
Effective temperature
4044.0 ( +34.0 -35.0 ) K
Radius
0.61 ( +0.01 -0.01 ) RSun
Metallicity [Fe/H]
0.12 ( +0.09 -0.08 )
Detected Disc
—
Magnetic Field
—
RA2000
12:06:31.9
Dec2000
-05:49:38.7
Alternate Names
2MASS J12063188-0549386, EPIC 201128338, WISE J120631.80-054938.7

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