Exoplanet

TOI-3474 b

Orbiting TOI-3474

Overview

TOI-3474 b is an exoplanet orbiting the star TOI-3474, discovered in 2025 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

14.67

Earth radii

015 R⊕

Mass

193.88

Earth masses

0500 M⊕

Orbital Period

3.9

days

0.1d10,000d

Distance

420.1

parsecs

Nearby10,000 pc

Equilibrium Temp

1451

K

150 K3,500 K

Radius (Earth radii)

14.67

Mass (Earth masses)

193.88

Measured

Equilibrium Temperature

1451 K

Orbital Period

3.88 days

Distance from Earth

420.1 pc (~1370 ly)

Spectral Type

Unknown

Temperature

6020 K

Mass (Solar)

1.12 M☉

Radius (Solar)

1.26 R☉

Luminosity

0.27 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

233.5033°, -47.9637°

Discovery Method

Transit

Discovery Year

2025

Data Sources

Source ID: TOI-3474 b

System Context

TOI-3474 b orbits TOI-3474 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 14.67 Earth radii, a mass of 193.88 Earth masses, an orbital period of 3.88 days, and an equilibrium temperature near 1,451 K.

Catalog data places the system at about 420.1 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-3474