Planet K2-194 b

Detailed information about planet K2-194 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-194 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
39.721386 ( +0.005704 -0.005555 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.325 ( +0.055 -0.045 ) RJ
Inclination
89.065 ( +0.65 -1.324 ) deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J13382614-0855378 b, EPIC 212672300 b, EPIC 212672300.01, WISE J133826.16-085537.8 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
K2-194
Distance
640.65 ( +18.58 -18.58 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
1.11 ( +0.05 -0.03 ) MSun
Age
—
Effective temperature
5979.0 ( +52.0 -52.0 ) K
Radius
1.28 ( +0.18 -0.17 ) RSun
Metallicity [Fe/H]
0.1 ( +0.08 -0.08 )
Detected Disc
—
Magnetic Field
—
RA2000
13:38:26.1
Dec2000
-08:55:37.7
Alternate Names
2MASS J13382614-0855378, EPIC 212672300, WISE J133826.16-085537.8

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