Exoplanet

TOI-5340 b

Orbiting TOI-5340

Overview

TOI-5340 b is an exoplanet orbiting the star TOI-5340, discovered in 2025 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

15.08

Earth radii

015 R⊕

Mass

270.15

Earth masses

0500 M⊕

Orbital Period

4.9

days

0.1d10,000d

Distance

532.6

parsecs

Nearby10,000 pc

Equilibrium Temp

1566

K

150 K3,500 K

Radius (Earth radii)

15.08

Mass (Earth masses)

270.15

Measured

Equilibrium Temperature

1566 K

Orbital Period

4.94 days

Distance from Earth

532.6 pc (~1737 ly)

Spectral Type

Unknown

Temperature

5990 K

Mass (Solar)

1.35 M☉

Radius (Solar)

1.84 R☉

Luminosity

0.60 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

59.3095°, 22.3783°

Discovery Method

Transit

Discovery Year

2025

Data Sources

Source ID: TOI-5340 b

System Context

TOI-5340 b orbits TOI-5340 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 15.08 Earth radii, a mass of 270.15 Earth masses, an orbital period of 4.94 days, and an equilibrium temperature near 1,566 K.

Catalog data places the system at about 532.6 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-5340