Planet K2-187 b

Detailed information about planet K2-187 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-187 b
Planet Status
Confirmed
Discovered in
2018
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.0164 ( +0.0002 -0.0002 ) AU
Orbital Period
0.77392 ( +9.5e-05 -9.2e-05 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.116 ( +0.012 -0.012 ) RJ
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.41 ( +0.34 -0.28 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
1815.0 ( +35.0 -35.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J08500566+2311333 b, EPIC 212157262 b, EPIC 212157262.04, WISE J085005.65+231133.0 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

No remarks

No link

Star

Name
K2-187
Distance
333.51 ( +5.51 -5.51 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
0.98 ( +0.04 -0.04 ) MSun
Age
—
Effective temperature
5484.0 ( +81.0 -81.0 ) K
Radius
0.92 ( +0.02 -0.02 ) RSun
Metallicity [Fe/H]
0.23 ( +0.06 -0.06 )
Detected Disc
—
Magnetic Field
—
RA2000
08:50:05.7
Dec2000
+23:11:33.4
Alternate Names
2MASS J08500566+2311333, EPIC 212157262, WISE J085005.65+231133.0

No remarks

No link