Exoplanet

TOI-5292 A b

Orbiting TOI-5292 A

Overview

TOI-5292 A b is an exoplanet orbiting the star TOI-5292 A, discovered in 2026 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

12.64

Earth radii

015 R⊕

Mass

412.86

Earth masses

0500 M⊕

Orbital Period

2.0

days

0.1d10,000d

Distance

337.1

parsecs

Nearby10,000 pc

Equilibrium Temp

809

K

150 K3,500 K

Radius (Earth radii)

12.64

Mass (Earth masses)

412.86

Measured

Equilibrium Temperature

809 K

Parameter source: Dransfield et al. 2026

Orbital Period

2.022+0.000−0.000days

Semi-Major Axis

0.0279+0.0013−0.0013au

Planet Mass (Earth masses)

412.86+25.74−23.52

Planet Mass (Jupiter masses)

1.2990+0.0810−0.0740

Eccentricity

0.0340+0.0240−0.0200

Argument of Periastron

227.0+29.0−53.0deg

Radial Velocity Semi-Amplitude

311.50+10.00−10.00m/s

Distance from Earth

337.1 pc (~1099 ly)

Spectral Type

M0±0.5

Temperature

3919 K

Mass (Solar)

0.60 M☉

Radius (Solar)

0.61 R☉

Luminosity

-1.10 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

344.2224°, -8.1197°

Discovery Method

Transit

Discovery Year

2026

Data Sources
NASA Exoplanet Archive

Source ID: TOI-5292 A b

System Context

TOI-5292 A b orbits TOI-5292 A and was reported in 2026 and was detected with the Transit method.

Published measurements list a radius of 12.64 Earth radii, a mass of 412.86 Earth masses, an orbital period of 2.02 days, and an equilibrium temperature near 809 K.

Catalog data places the system at about 337.1 parsecs from Earth, a host star classified as M0±0.5, 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-5292 A
TOI-5292 A b