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IRAS 04125+2902 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/IRAS 04125+2902 b

Confirmed exoplanet · Gas Giant

IRAS 04125+2902 b

Orbiting IRAS 04125+2902

Discovered in 2024 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic gas giant catalog artwork; not a direct image of IRAS 04125+2902 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,024
Method: Transit
Radius: 10.738204 R⊕
Mass: 80.8 M⊕
Orbit: 8.834978 days
Distance: 159.244 pc

Planet profile

Orbit and physical properties

Orbital period: 8.834978 days
Semi-major axis: 0.077 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 10.738204 Earth radii
Mass: 80.8 Earth masses
Mass provenance: M-R relationship
Density: 0.359 g/cm³
Equilibrium temperature: 854 K
Insolation: 41.4199 Earth flux

Host system

Star and system properties

Host star: IRAS 04125+2902
Stars in system: 2
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 4,080 K
Stellar radius: 1.45 R☉
Stellar mass: 0.7 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: 0.0033 Gyr
Distance: 159.244 parsecs
Right ascension: 04h15m42.80s
Declination: +29d09m59.55s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,024
Publication date: 2024-11
Discovery locale: Space
Facility: Transiting Exoplanet Survey Satellite (TESS)
Telescope: 0.1 m TESS Telescope
Instrument: TESS CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from IRAS 04125+2902 b.

Generic gas giant catalog artwork; not a direct image of IRAS 04125+2902 b — Apex Andromeda catalog artwork