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G 196-3 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/G 196-3 b

Confirmed exoplanet · Gas Giant

G 196-3 b

Orbiting G 196-3

Discovered in 2024 using Imaging. 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 G 196-3 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,024
Method: Imaging
Radius: 12 R⊕
Mass: 8,263.538582 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 21.7912 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 350 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 12 Earth radii
Mass: 8,263.538582 Earth masses
Mass provenance: Mass
Density: 26.3 g/cm³
Equilibrium temperature: 1,670 K
Insolation: 0 Earth flux

Host system

Star and system properties

Host star: G 196-3
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 3,517 K
Stellar radius: 0.522432 R☉
Stellar mass: 0.519782 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 21.7912 parsecs
Right ascension: 10h04m21.23s
Declination: +50d23m10.25s

Discovery

Detection and provenance

Discovery method: Imaging
Discovery year: 2,024
Publication date: 2024-01
Discovery locale: Space
Facility: European Space Agency (ESA) Gaia Satellite
Telescope: 1.45 m x 0.5 m Telescope
Instrument: Gaia CCD array
NASA Exoplanet Archive: Open composite record ↗

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