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Gaia-1 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Gaia-1 b

Confirmed exoplanet · Gas Giant

Gaia-1 b

Orbiting Gaia-1

Discovered in 2022 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 Gaia-1 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,022
Method: Transit
Radius: 13.775837 R⊕
Mass: 533.951724 M⊕
Orbit: 3.052524 days
Distance: 363.66 pc

Planet profile

Orbit and physical properties

Orbital period: 3.052524 days
Semi-major axis: 0.04047 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 13.775837 Earth radii
Mass: 533.951724 Earth masses
Mass provenance: Mass
Density: 1.12 g/cm³
Equilibrium temperature: 1,159.07 K
Insolation: 426.5351 Earth flux

Host system

Star and system properties

Host star: Gaia-1
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,470 K
Stellar radius: 0.952 R☉
Stellar mass: 0.949 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 363.66 parsecs
Right ascension: 06h02m34.48s
Declination: -00d34m37.60s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,022
Publication date: 2022-07
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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