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CoRoT-8 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/CoRoT-8 b

Confirmed exoplanet · Gas Giant

CoRoT-8 b

Orbiting CoRoT-8

Discovered in 2010 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 CoRoT-8 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,010
Method: Transit
Radius: 6.39 R⊕
Mass: 69.92 M⊕
Orbit: 6.21229 days
Distance: 322.037 pc

Planet profile

Orbit and physical properties

Orbital period: 6.21229 days
Semi-major axis: 0.063 AU
Eccentricity: 0
Radius: 6.39 Earth radii
Mass: 69.92 Earth masses
Mass provenance: Mass
Density: 1.6 g/cm³
Equilibrium temperature: 870 K
Insolation: 19.817 Earth flux

Host system

Star and system properties

Host star: CoRoT-8
Stars in system: 1
Known planets in system: 1
Spectral type: K1 V
Stellar temperature: 5,080 K
Stellar radius: 0.77 R☉
Stellar mass: 0.88 M☉
Stellar metallicity: 0.3 dex
Stellar age: 3 Gyr
Distance: 322.037 parsecs
Right ascension: 19h26m21.26s
Declination: +01d25m34.67s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,010
Publication date: 2010-09
Discovery locale: Space
Facility: CoRoT
Telescope: 0.27 m CoRoT Telescope
Instrument: CoRoT CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from CoRoT-8 b.

Generic gas giant catalog artwork; not a direct image of CoRoT-8 b — Apex Andromeda catalog artwork