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HD 110537 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HD 110537 b

Confirmed exoplanet · Gas Giant

HD 110537 b

Orbiting HD 110537

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 HD 110537 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,022
Method: Radial Velocity
Radius: 11.9 R⊕
Mass: 8,612.832001 M⊕
Orbit: 24,469.67342 days
Distance: 45.0858 pc

Planet profile

Orbit and physical properties

Orbital period: 24,469.67342 days
Semi-major axis: 16.714 AU
Eccentricity: 0.401
Radius: 11.9 Earth radii
Mass: 8,612.832001 Earth masses
Mass provenance: Mass
Density: 28.1 g/cm³
Equilibrium temperature: 72.83 K
Insolation: 0.0047 Earth flux

Host system

Star and system properties

Host star: HD 110537
Stars in system: 1
Known planets in system: 1
Spectral type: G6/8 V
Stellar temperature: 5,718 K
Stellar radius: 1.16626 R☉
Stellar mass: 1.02 M☉
Stellar metallicity: 0.09 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 45.0858 parsecs
Right ascension: 12h42m59.10s
Declination: -04d03m00.38s

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 ↗

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