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HIP 114933 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HIP 114933 b

Confirmed exoplanet · Gas Giant

HIP 114933 b

Orbiting HIP 114933

Discovered in 2021 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 HIP 114933 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Radial Velocity
Radius: 13.4 R⊕
Mass: 616.58711 M⊕
Orbit: 1,481.6 days
Distance: 101.766 pc

Planet profile

Orbit and physical properties

Orbital period: 1,481.6 days
Semi-major axis: 2.84 AU
Eccentricity: 0.21
Radius: 13.4 Earth radii
Mass: 616.58711 Earth masses
Mass provenance: Msini
Density: 1.41 g/cm³
Equilibrium temperature: 316.81 K
Insolation: 1.711 Earth flux

Host system

Star and system properties

Host star: HIP 114933
Stars in system: 1
Known planets in system: 1
Spectral type: K0 III
Stellar temperature: 4,823 K
Stellar radius: 5.27 R☉
Stellar mass: 1.39 M☉
Stellar metallicity: 0.06 dex
Stellar age: 3.4 Gyr
Distance: 101.766 parsecs
Right ascension: 23h16m49.73s
Declination: -21d12m11.92s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,021
Publication date: 2021-02
Discovery locale: Ground
Facility: Multiple Observatories
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

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