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GJ 680 b | Exoplanets | Apex Andromeda | Apex Andromeda

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Planets/Exoplanets/GJ 680 b

Confirmed exoplanet · Gas Giant

GJ 680 b

Orbiting GJ 680

Discovered in 2022 using Radial Velocity. 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 GJ 680 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,022
Method: Radial Velocity
Radius: 12 R⊕
Mass: 7,977.493016 M⊕
Orbit: 17,281.66514 days
Distance: 9.67315 pc

Planet profile

Orbit and physical properties

Orbital period: 17,281.66514 days
Semi-major axis: 10.138 AU
Eccentricity: 0.381
Radius: 12 Earth radii
Mass: 7,977.493016 Earth masses
Mass provenance: Mass
Density: 25.4 g/cm³
Equilibrium temperature: 36.57 K
Insolation: 0.0003 Earth flux

Host system

Star and system properties

Host star: GJ 680
Stars in system: 2
Known planets in system: 1
Spectral type: K5
Stellar temperature: 3,563 K
Stellar radius: 0.45933 R☉
Stellar mass: 0.456 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 9.67315 parsecs
Right ascension: 17h35m13.73s
Declination: -48d40m43.83s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,022
Publication date: 2022-09
Discovery locale: Ground
Facility: Multiple Observatories
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from GJ 680 b.

Generic gas giant catalog artwork; not a direct image of GJ 680 b — Apex Andromeda catalog artwork