Exoplanet

TOI-5882 b

Orbiting TOI-5882

Overview

TOI-5882 b is an exoplanet orbiting the star TOI-5882, discovered in 2025 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

11.47

Earth radii

015 R⊕

Mass

6995.40

Earth masses

0500 M⊕

Orbital Period

7.1

days

0.1d10,000d

Distance

416.1

parsecs

Nearby10,000 pc

Equilibrium Temp

1515

K

150 K3,500 K

Radius (Earth radii)

11.47

Mass (Earth masses)

6995.40

Measured

Equilibrium Temperature

1515 K

Parameter source: Vowell et al. 2025

Orbital Period

7.149+0.000−0.000days

Semi-Major Axis

0.0804+0.0011−0.0013au

Planet Mass (Earth masses)

6995.40+193.88−228.84

Planet Mass (Jupiter masses)

22.0100+0.6100−0.7200

Eccentricity

0.0339+0.0041−0.0041

Argument of Periastron

104.7+4.9−4.5deg

Radial Velocity Semi-Amplitude

1895.90+7.00−7.00m/s

Distance from Earth

416.1 pc (~1357 ly)

Spectral Type

Unknown

Temperature

5920 K

Mass (Solar)

1.33 M☉

Radius (Solar)

2.26 R☉

Luminosity

0.75 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

311.8886°, 34.7375°

Discovery Method

Transit

Discovery Year

2025

Data Sources
NASA Exoplanet Archive

Source ID: TOI-5882 b

System Context

TOI-5882 b orbits TOI-5882 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 11.47 Earth radii, a mass of 6,995.4 Earth masses, an orbital period of 7.15 days, and an equilibrium temperature near 1,515 K.

Catalog data places the system at about 416.1 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-5882