Exoplanet

TOI-6038 A b

Orbiting TOI-6038 A

Overview

TOI-6038 A b is an exoplanet orbiting the star TOI-6038 A, discovered in 2025 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

6.41

Earth radii

015 R⊕

Mass

78.50

Earth masses

0500 M⊕

Orbital Period

5.8

days

0.1d10,000d

Distance

179.1

parsecs

Nearby10,000 pc

Equilibrium Temp

1439

K

150 K3,500 K

Radius (Earth radii)

6.41

Mass (Earth masses)

78.50

Measured

Equilibrium Temperature

1439 K

Orbital Period

5.83 days

Distance from Earth

179.1 pc (~584 ly)

Spectral Type

Unknown

Temperature

6110 K

Mass (Solar)

1.29 M☉

Radius (Solar)

1.65 R☉

Luminosity

0.53 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

51.6573°, 40.8173°

Discovery Method

Transit

Discovery Year

2025

Data Sources
NASA Exoplanet Archive

Source ID: TOI-6038 A b

System Context

TOI-6038 A b orbits TOI-6038 A and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 6.41 Earth radii, a mass of 78.5 Earth masses, an orbital period of 5.83 days, and an equilibrium temperature near 1,439 K.

Catalog data places the system at about 179.1 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-6038 A