Exoplanet

TOI-3837 b

Orbiting TOI-3837

Overview

TOI-3837 b is an exoplanet orbiting the star TOI-3837, discovered in 2025 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

10.87

Earth radii

015 R⊕

Mass

187.52

Earth masses

0500 M⊕

Orbital Period

11.9

days

0.1d10,000d

Distance

311.7

parsecs

Nearby10,000 pc

Equilibrium Temp

1178

K

150 K3,500 K

Radius (Earth radii)

10.87

Mass (Earth masses)

187.52

Measured

Equilibrium Temperature

1178 K

Orbital Period

11.89 days

Distance from Earth

311.7 pc (~1017 ly)

Spectral Type

Unknown

Temperature

5905 K

Mass (Solar)

0.89 M☉

Radius (Solar)

1.20 R☉

Luminosity

0.20 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

152.6663°, 24.2731°

Discovery Method

Transit

Discovery Year

2025

Data Sources

Source ID: TOI-3837 b

System Context

TOI-3837 b orbits TOI-3837 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 10.87 Earth radii, a mass of 187.52 Earth masses, an orbital period of 11.89 days, and an equilibrium temperature near 1,178 K.

Catalog data places the system at about 311.7 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-3837