Planet K2-217 b

Detailed information about planet K2-217 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-217 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
14.074524 ( +0.000994 -0.000938 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.319 ( +0.062 -0.043 ) RJ
Inclination
88.043 ( +1.412 -2.975 ) 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 J00451161+0628536 b, EPIC 220487418 b, EPIC 220487418.01, WISE J004511.60+062853.6 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
K2-217
Distance
386.01 ( +7.61 -7.61 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
1.1 ( +0.05 -0.04 ) MSun
Age
—
Effective temperature
5967.0 ( +50.0 -50.0 ) K
Radius
1.33 ( +0.2 -0.17 ) RSun
Metallicity [Fe/H]
0.04 ( +0.08 -0.08 )
Detected Disc
—
Magnetic Field
—
RA2000
00:45:11.6
Dec2000
+06:28:53.6
Alternate Names
2MASS J00451161+0628536, EPIC 220487418, WISE J004511.60+062853.6

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