TOI-2322 c
Orbiting TOI-2322
TOI-2322 c is an exoplanet orbiting the star TOI-2322, discovered in 2025 using the Transit method. It is a Super-Earth world.
Radius
1.87
Earth radii
Mass
18.10
Earth masses
Orbital Period
20.2
days
Distance
59.9
parsecs
Equilibrium Temp
497
K
Radius (Earth radii)
1.87
Mass (Earth masses)
18.10
Measured
Equilibrium Temperature
497 K
Parameter source: Hobson et al. 2025
Orbital Period
20.226+0.000−0.000days
Semi-Major Axis
0.1362+0.0090−0.0143au
Planet Mass (Earth masses)
18.10+4.34−5.36
Planet Mass (Jupiter masses)
0.0569+0.0137−0.0169
Eccentricity
0.0000
Argument of Periastron
90.0deg
Radial Velocity Semi-Amplitude
5.37+1.29−1.60m/s
Distance from Earth
59.9 pc (~195 ly)
Spectral Type
K4
Temperature
4664 K
Mass (Solar)
0.70 M☉
Radius (Solar)
0.66 R☉
Luminosity
-0.74 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
116.9731°, -71.0020°
Discovery Method
Transit
Discovery Year
2025
Source ID: TOI-2322 c
TOI-2322 c orbits TOI-2322 and was reported in 2025 and was detected with the Transit method.
Published measurements list a radius of 1.87 Earth radii, a mass of 18.1 Earth masses, an orbital period of 20.23 days, and an equilibrium temperature near 497 K.
Catalog data places the system at about 59.9 parsecs from Earth, a host star classified as K4, and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open TOI-2322More planets in this system