K2-32 c
Orbiting K2-32
K2-32 c is an exoplanet orbiting the star K2-32, discovered in 2016 using the Transit method. It is a Mini-Neptune world.
Radius
3.13
Earth radii
Mass
8.10
Earth masses
Orbital Period
20.7
days
Distance
157.7
parsecs
Equilibrium Temp
634
K
Radius (Earth radii)
3.13
Mass (Earth masses)
8.10
Measured
Equilibrium Temperature
634 K
Parameter source: Lillo-Box et al. 2020
Orbital Period
20.661+0.001−0.001days
Semi-Major Axis
0.1384+0.0011−0.0011au
Planet Mass (Earth masses)
8.10+2.40−2.40
Planet Mass (Jupiter masses)
0.0255+0.0076−0.0076
Eccentricity
0.0490+0.0460−0.0350
Argument of Periastron
168.0+117.0−103.0deg
Radial Velocity Semi-Amplitude
2.15+0.64−0.65m/s
Distance from Earth
157.7 pc (~514 ly)
Spectral Type
Unknown
Temperature
5271 K
Mass (Solar)
0.83 M☉
Radius (Solar)
0.86 R☉
Luminosity
Unknown
Planets in System
4
Stars in System
2
Coordinates (RA, Dec)
252.4260°, -19.5431°
Discovery Method
Transit
Discovery Year
2016
Source ID: K2-32 c
K2-32 c orbits K2-32 and was reported in 2016 and was detected with the Transit method.
Published measurements list a radius of 3.13 Earth radii, a mass of 8.1 Earth masses, an orbital period of 20.66 days, and an equilibrium temperature near 634 K.
Catalog data places the system at about 157.7 parsecs from Earth and 4 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open K2-32