Exoplanet

TOI-332 b

Orbiting TOI-332

Overview

TOI-332 b is an exoplanet orbiting the star TOI-332, discovered in 2023 using the Transit method. It is a Mini-Neptune world.

Key Measurements

Radius

3.20

Earth radii

015 R⊕

Mass

57.20

Earth masses

0500 M⊕

Orbital Period

0.8

days

0.1d10,000d

Distance

222.9

parsecs

Nearby10,000 pc

Equilibrium Temp

1871

K

150 K3,500 K

Radius (Earth radii)

3.20

Mass (Earth masses)

57.20

Measured

Equilibrium Temperature

1871 K

Orbital Period

0.78 days

Distance from Earth

222.9 pc (~727 ly)

Spectral Type

K0 V

Temperature

5251 K

Mass (Solar)

0.88 M☉

Radius (Solar)

0.87 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

348.0590°, -44.8765°

Discovery Method

Transit

Discovery Year

2023

Data Sources
NASA Exoplanet Archive

Source ID: TOI-332 b

System Context

TOI-332 b orbits TOI-332 and was reported in 2023 and was detected with the Transit method.

Published measurements list a radius of 3.2 Earth radii, a mass of 57.2 Earth masses, an orbital period of 0.78 days, and an equilibrium temperature near 1,871 K.

Catalog data places the system at about 222.9 parsecs from Earth, a host star classified as K0 V, 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-332