Exoplanet

TOI-5592 b

Orbiting TOI-5592

Overview

TOI-5592 b is an exoplanet orbiting the star TOI-5592, discovered in 2025 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

17.15

Earth radii

015 R⊕

Mass

285.73

Earth masses

0500 M⊕

Orbital Period

2.6

days

0.1d10,000d

Distance

597.0

parsecs

Nearby10,000 pc

Equilibrium Temp

1789

K

150 K3,500 K

Radius (Earth radii)

17.15

Mass (Earth masses)

285.73

Measured

Equilibrium Temperature

1789 K

Parameter source: Yee et al. 2025

Orbital Period

2.609+0.000−0.000days

Semi-Major Axis

0.0394+0.0007−0.0008au

Planet Mass (Earth masses)

285.73+22.25−21.93

Planet Mass (Jupiter masses)

0.8990+0.0700−0.0690

Eccentricity

<0.062

Radial Velocity Semi-Amplitude

116.70+7.60−7.70m/s

Distance from Earth

597.0 pc (~1947 ly)

Spectral Type

Unknown

Temperature

6237 K

Mass (Solar)

1.19 M☉

Radius (Solar)

1.39 R☉

Luminosity

0.42 log L☉

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

106.6801°, 65.8572°

Discovery Method

Transit

Discovery Year

2025

Data Sources
NASA Exoplanet Archive

Source ID: TOI-5592 b

System Context

TOI-5592 b orbits TOI-5592 and was reported in 2025 and was detected with the Transit method.

Published measurements list a radius of 17.15 Earth radii, a mass of 285.73 Earth masses, an orbital period of 2.61 days, and an equilibrium temperature near 1,789 K.

Catalog data places the system at about 597 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-5592