Planet K2-116 b

Detailed information about planet K2-116 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-116 b
Planet Status
Confirmed
Discovered in
2017
Update
2021-02-05
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.048 AU
Orbital Period
4.655411 ( +0.000486 -0.000473 ) day
Eccentricity
0.06
ω
-23.44 ( +137.1911 -116.7845 ) deg
Tperi
—
Radius
0.062 ( +0.004 -0.004 ) RJ
Inclination
89.09 deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
Primary Transit
Primary transit
2456979.948 ( ± 0.004 ) JD
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 J22243636-1134428 b, BD-12 6259 b, EPIC 206119924 b, EPIC 206119924.01, HIP 110620 b, TYC 5807-01363-1 b, WISE J222436.50-113444.7 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Denning et al., 2017 : The credibility of this planet is based on VESPA framework (Morton et al., 2015): The probability that the transit-like event is caused by an astrophysical false positive rather than a genuine planetary transit is smaller than 1%.

No link

Star

Name
K2-116
Distance
49.46 ( +0.12 -0.12 ) pc
Spectral type
K7V
Apparent magnitude V
—
Mass
0.69 ( +0.07 -0.07 ) MSun
Age
—
Effective temperature
4348.35 ( +86.1 -87.78 ) K
Radius
0.67 ( +0.03 -0.03 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
22:24:36.4
Dec2000
-11:34:43.3
Alternate Names
BD-12 6259, EPIC 206119924, 2MASS J22243636-1134428, HIP 110620, TYC 5807-01363-1, WISE J222436.50-113444.7

No remarks

No link