Exoplanet

TOI-2406 b

Orbiting TOI-2406

Overview

TOI-2406 b is an exoplanet orbiting the star TOI-2406, discovered in 2021 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

2.86

Earth radii

015 R⊕

Mass

15.60

Earth masses

0500 M⊕

Orbital Period

3.1

days

0.1d10,000d

Distance

55.4

parsecs

Nearby10,000 pc

Equilibrium Temp

449

K

150 K3,500 K

Radius (Earth radii)

2.86

Mass (Earth masses)

15.60

Measured

Equilibrium Temperature

449 K

Orbital Period

3.08 days

Distance from Earth

55.4 pc (~181 ly)

Spectral Type

Unknown

Temperature

3100 K

Mass (Solar)

0.17 M☉

Radius (Solar)

0.20 R☉

Luminosity

-2.46 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

8.8061°, -3.3721°

Discovery Method

Transit

Discovery Year

2021

Data Sources

Source ID: TOI-2406 b

System Context

TOI-2406 b orbits TOI-2406 and was reported in 2021 and was detected with the Transit method.

Published measurements list a radius of 2.86 Earth radii, a mass of 15.6 Earth masses, an orbital period of 3.08 days, and an equilibrium temperature near 449 K.

Catalog data places the system at about 55.4 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-2406