Planet K2-133 e

Detailed information about planet K2-133 e and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-133 e
Planet Status
Confirmed
Discovered in
2019
Update
2023-10-23
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.1346 ( +0.0011 -0.0011 ) AU
Orbital Period
26.5841 ( +0.0018 -0.0017 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.154 ( +0.012 -0.012 ) RJ
Inclination
89.164 ( +0.012 -0.01 ) deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.928 ( +0.049 -0.045 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
296.0 ( +10.0 -10.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J04403562+2500361 e, EPIC 247887989 e, WISE J044035.78+250035.5 e, LP 358-499 e
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
K2-133
Distance
75.2 ( +0.2 -0.2 ) pc
Spectral type
M1.5 V
Apparent magnitude V
—
Mass
0.46 ( +0.01 -0.01 ) MSun
Age
—
Effective temperature
3655.0 ( +80.0 -80.0 ) K
Radius
0.46 ( +0.02 -0.02 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
04:40:35.7
Dec2000
+25:00:36.0
Alternate Names
K2-133, 2MASS J04403562+2500361, EPIC 247887989, LP 358-499, WISE J044035.78+250035.5

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