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GJ 625 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/GJ 625 b

Confirmed exoplanet · Terrestrial

GJ 625 b

Orbiting GJ 625

Discovered in 2017 using Radial Velocity. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic terrestrial catalog artwork; not a direct image of GJ 625 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,017
Method: Radial Velocity
Radius: 1.49 R⊕
Mass: 2.82 M⊕
Orbit: 14.628 days
Distance: 6.47249 pc

Planet profile

Orbit and physical properties

Orbital period: 14.628 days
Semi-major axis: 0.078361 AU
Eccentricity: 0.13
Radius: 1.49 Earth radii
Mass: 2.82 Earth masses
Mass provenance: Msini
Density: 4.68 g/cm³
Equilibrium temperature: 335.59 K
Insolation: 2.0787 Earth flux

Host system

Star and system properties

Host star: GJ 625
Stars in system: 1
Known planets in system: 1
Spectral type: M2
Stellar temperature: 3,499 K
Stellar radius: 0.31 R☉
Stellar mass: 0.3 M☉
Stellar metallicity: -0.38 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 6.47249 parsecs
Right ascension: 16h25m25.39s
Declination: +54d18m12.10s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,017
Publication date: 2017-09
Discovery locale: Ground
Facility: Multiple Observatories
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

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