Planet K2-243 b

Detailed information about planet K2-243 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-243 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.1087 ( +0.0014 -0.0014 ) AU
Orbital Period
11.54182 ( +0.00272 -0.00221 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.194 ( +0.012 -0.011 ) RJ
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.39 ( +0.31 -0.27 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
1035.0 ( +36.0 -35.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J12042913-0453572 b, EPIC 201166680 b, EPIC 201166680.02, TYC 4942-667-1 b, WISE J120429.09-045356.9 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
K2-243
Distance
269.2 ( +3.6 -3.4 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
1.29 ( +0.04 -0.06 ) MSun
Age
—
Effective temperature
6570.0 ( +269.0 -171.0 ) K
Radius
1.39 ( +0.03 -0.03 ) RSun
Metallicity [Fe/H]
-0.03 ( +0.18 -0.19 )
Detected Disc
—
Magnetic Field
—
RA2000
12:04:29.1
Dec2000
-04:53:57.1
Alternate Names
2MASS J12042913-0453572, EPIC 201166680, TYC 4942-667-1, WISE J120429.09-045356.9

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