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HD 86950 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HD 86950 b

Confirmed exoplanet · Gas Giant

HD 86950 b

Orbiting HD 86950

Discovered in 2016 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 HD 86950 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Radial Velocity
Radius: 13 R⊕
Mass: 1,144.188 M⊕
Orbit: 1,270 days
Distance: 209.839 pc

Planet profile

Orbit and physical properties

Orbital period: 1,270 days
Semi-major axis: 2.72 AU
Eccentricity: 0.17
Radius: 13 Earth radii
Mass: 1,144.188 Earth masses
Mass provenance: Msini
Density: 2.86 g/cm³
Equilibrium temperature: 416.76 K
Insolation: 4.9065 Earth flux

Host system

Star and system properties

Host star: HD 86950
Stars in system: 1
Known planets in system: 1
Spectral type: K1 III
Stellar temperature: 4,805 K
Stellar radius: 8.8 R☉
Stellar mass: 1.66 M☉
Stellar metallicity: 0.04 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 209.839 parsecs
Right ascension: 10h01m37.60s
Declination: -17d19m59.05s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,016
Publication date: 2017-02
Discovery locale: Ground
Facility: Multiple Observatories
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

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