TOI-2458 c

A confirmed exoplanet orbiting TOI-2458.

Compared with Earth

Mass
About 10 times Earth's mass.
Year
A year here lasts about 17 Earth days.

Planet

Radius
Unknown
Mass
10.22 × Earth
Density
Unknown
Equilibrium temperature
Unknown
Starlight received
Unknown
Orbital period
16.55 days
Average distance from its star
0.129 AU

Star

Host star
TOI-2458
Spectral class
F — yellow-white
Surface temperature
6,005 K
Radius
1.31 × Sun
Mass
1.05 × Sun
Age
5.7 billion years

System

Distance from Earth
368.4 light-years (113 parsecs)
Stars in system
1
Known planets
2

Discovery

Year
2024
Method
Radial Velocity
Facility
La Silla Observatory

Data from the NASA Exoplanet Archive, synced October 14, 2026.