Exoplanet

IRAS 04125+2902 b

Orbiting IRAS 04125+2902

Overview

IRAS 04125+2902 b is an exoplanet orbiting the star IRAS 04125+2902, discovered in 2024 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

10.74

Earth radii

015 R⊕

Mass (est.)

85.99

Earth masses

0500 M⊕

Orbital Period

8.8

days

0.1d10,000d

Distance

159.2

parsecs

Nearby10,000 pc

Equilibrium Temp

854

K

150 K3,500 K

Radius (Earth radii)

10.74

Mass (Earth masses)

85.99

Estimated

Equilibrium Temperature

854 K

Orbital Period

8.83 days

Distance from Earth

159.2 pc (~519 ly)

Spectral Type

Unknown

Temperature

4080 K

Mass (Solar)

0.70 M☉

Radius (Solar)

1.45 R☉

Luminosity

-0.33 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

63.9283°, 29.1665°

Discovery Method

Transit

Discovery Year

2024

Data Sources
NASA Exoplanet Archive

Source ID: IRAS 04125+2902 b

System Context

IRAS 04125+2902 b orbits IRAS 04125+2902 and was reported in 2024 and was detected with the Transit method.

Published measurements list a radius of 10.74 Earth radii, a mass of 85.99 Earth masses (estimated), an orbital period of 8.83 days, and an equilibrium temperature near 854 K.

Catalog data places the system at about 159.2 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 IRAS 04125+2902