Planet K2-226 b

Detailed information about planet K2-226 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-226 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.0413 ( +0.0005 -0.0005 ) AU
Orbital Period
3.27108 ( +0.00049 -0.0005 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.137 ( +0.012 -0.008 ) RJ
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.45 ( +0.33 -0.31 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
1120.0 ( +16.0 -16.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J12143498-0933454 b, EPIC 228736155 b, EPIC 228736155.01, WISE J121434.96-093345.4 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
K2-226
Distance
211.2 ( +3.4 -3.1 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
0.88 ( +0.03 -0.03 ) MSun
Age
—
Effective temperature
5424.0 ( +48.0 -46.0 ) K
Radius
0.91 ( +0.02 -0.02 ) RSun
Metallicity [Fe/H]
-0.03 ( +0.07 -0.07 )
Detected Disc
—
Magnetic Field
—
RA2000
12:14:35.0
Dec2000
-09:33:45.5
Alternate Names
2MASS J12143498-0933454, EPIC 228736155, WISE J121434.96-093345.4

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