Exoplanet

TOI-5108 b

Orbiting TOI-5108

Overview

TOI-5108 b is an exoplanet orbiting the star TOI-5108, discovered in 2025 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

6.60

Earth radii

015 R⊕

Mass

32.00

Earth masses

0500 M⊕

Orbital Period

6.8

days

0.1d10,000d

Distance

130.9

parsecs

Nearby10,000 pc

Equilibrium Temp

1180

K

150 K3,500 K

Radius (Earth radii)

6.60

Mass (Earth masses)

32.00

Measured

Equilibrium Temperature

1180 K

Orbital Period

6.75 days

Distance from Earth

130.9 pc (~427 ly)

Spectral Type

Unknown

Temperature

5808 K

Mass (Solar)

1.10 M☉

Radius (Solar)

1.29 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

166.2695°, 11.2464°

Discovery Method

Transit

Discovery Year

2025

Data Sources

Source ID: TOI-5108 b

System Context

TOI-5108 b orbits TOI-5108 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 6.6 Earth radii, a mass of 32 Earth masses, an orbital period of 6.75 days, and an equilibrium temperature near 1,180 K.

Catalog data places the system at about 130.9 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 TOI-5108