K2-110 b
Orbiting K2-110
K2-110 b is an exoplanet orbiting the star K2-110, discovered in 2017 using the Transit method. It is a Mini-Neptune world.
Radius
2.59
Earth radii
Mass
15.90
Earth masses
Orbital Period
13.9
days
Distance
116.5
parsecs
Equilibrium Temp
638
K
Radius (Earth radii)
2.59
Mass (Earth masses)
15.90
Measured
Equilibrium Temperature
638 K
Parameter source: Bonomo et al. 2023
Orbital Period
13.864+0.000−0.000days
Semi-Major Axis
0.1021+0.0008−0.0008au
Planet Mass (Earth masses)
15.90+2.70−2.70
Planet Mass (Jupiter masses)
0.0500+0.0085−0.0085
Eccentricity
<0.13
Radial Velocity Semi-Amplitude
5.25+0.89−0.89m/s
Distance from Earth
116.5 pc (~380 ly)
Spectral Type
Unknown
Temperature
5010 K
Mass (Solar)
0.74 M☉
Radius (Solar)
0.71 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
207.3497°, -12.2849°
Discovery Method
Transit
Discovery Year
2017
Source ID: K2-110 b
K2-110 b orbits K2-110 and was reported in 2017 and was detected with the Transit method.
Published measurements list a radius of 2.59 Earth radii, a mass of 15.9 Earth masses, an orbital period of 13.86 days, and an equilibrium temperature near 638 K.
Catalog data places the system at about 116.5 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open K2-110