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HD 113337 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HD 113337 b

Confirmed exoplanet · Gas Giant

HD 113337 b

Orbiting HD 113337

Discovered in 2013 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 113337 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,013
Method: Radial Velocity
Radius: 13.1 R⊕
Mass: 1,035.802778 M⊕
Orbit: 317.58639 days
Distance: 36.18 pc

Planet profile

Orbit and physical properties

Orbital period: 317.58639 days
Semi-major axis: 1.022 AU
Eccentricity: 0.28
Radius: 13.1 Earth radii
Mass: 1,035.802778 Earth masses
Mass provenance: Msini
Density: 2.53 g/cm³
Equilibrium temperature: 395.73 K
Insolation: 4.1073 Earth flux

Host system

Star and system properties

Host star: HD 113337
Stars in system: 3
Known planets in system: 2
Spectral type: F6 V
Stellar temperature: 6,774 K
Stellar radius: 1.5 R☉
Stellar mass: 1.41 M☉
Stellar metallicity: 0.07 dex
Stellar age: 0.15 Gyr
Distance: 36.18 parsecs
Right ascension: 13h01m46.52s
Declination: +63d36m37.18s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,013
Publication date: 2014-01
Discovery locale: Ground
Facility: Haute-Provence Observatory
Telescope: 1.93 m Telescope
Instrument: SOPHIE Spectrograph
NASA Exoplanet Archive: Open composite record ↗

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