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Missions Planets Black Holes 3D Map Agencies Blog About apexandromeda.com

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HD 48265 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HD 48265 c

Confirmed exoplanet · Gas Giant

HD 48265 c

Orbiting HD 48265

Discovered in 2026 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 48265 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,026
Method: Radial Velocity
Radius: 12.9 R⊕
Mass: 1,414.336411 M⊕
Orbit: 10,418 days
Distance: 90.5446 pc

Planet profile

Orbit and physical properties

Orbital period: 10,418 days
Semi-major axis: 10.4 AU
Eccentricity: 0.41
Radius: 12.9 Earth radii
Mass: 1,414.336411 Earth masses
Mass provenance: Mass
Density: 3.62 g/cm³
Equilibrium temperature: 124.28 K
Insolation: 0.0355 Earth flux

Host system

Star and system properties

Host star: HD 48265
Stars in system: 1
Known planets in system: 2
Spectral type: G5 IV/V
Stellar temperature: 5,805 K
Stellar radius: 2.05 R☉
Stellar mass: 1.38 M☉
Stellar metallicity: 0.39 dex
Stellar age: 4.201 Gyr
Distance: 90.5446 parsecs
Right ascension: 06h40m01.77s
Declination: -48d32m30.58s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,026
Publication date: 2026-03
Discovery locale: Ground
Facility: Las Campanas Observatory
Telescope: 6.5 m Magellan II Clay Telescope
Instrument: Carnegie Planet Finder Spectrograph
NASA Exoplanet Archive: Open composite record ↗

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