Planet K2-247 b

Detailed information about planet K2-247 b and its parameters.

Planet

Name
K2-247 b
Planet Status
Confirmed
Discovered in
2018
Publication
Status
Published in a refereed paper
Update
2021-02-05
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
ω
Tperi
Radius
Inclination
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 J12353448-1004091 b, EPIC 228725791 b, EPIC 228725791.01, WISE J123534.44-100409.2 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
K2-247
Distance
260.2 ( +2.1 -2.1 ) pc
Spectral type
Apparent magnitude V
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
0.74 ( +0.03 -0.03 ) MSun
Age
Effective temperature
4667.0 ( +305.0 -183.0 ) K
Radius
0.69 ( +0.02 -0.01 ) RSun
Metallicity [Fe/H]
-0.08 ( +0.22 -0.22 )
Detected Disc
Magnetic Field
RA2000
12:35:34.5
Dec2000
-10:04:09.2
Alternate Names
2MASS J12353448-1004091, EPIC 228725791, WISE J123534.44-100409.2

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