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Kepler-454 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-454 c

Confirmed exoplanet · Gas Giant

Kepler-454 c

Orbiting Kepler-454

Discovered in 2015 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 Kepler-454 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,015
Method: Radial Velocity
Radius: 12.9 R⊕
Mass: 1,433.406116 M⊕
Orbit: 524.19 days
Distance: 230.869 pc

Planet profile

Orbit and physical properties

Orbital period: 524.19 days
Semi-major axis: 1.287 AU
Eccentricity: 0.0053
Radius: 12.9 Earth radii
Mass: 1,433.406116 Earth masses
Mass provenance: Msini
Density: 3.67 g/cm³
Equilibrium temperature: 249.58 K
Insolation: 0.6814 Earth flux

Host system

Star and system properties

Host star: Kepler-454
Stars in system: 2
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,687 K
Stellar radius: 1.066 R☉
Stellar mass: 1.03 M☉
Stellar metallicity: 0.32 dex
Stellar age: 5.25 Gyr
Distance: 230.869 parsecs
Right ascension: 19h09m54.88s
Declination: +38d13m44.67s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,015
Publication date: 2016-01
Discovery locale: Ground
Facility: Multiple Facilities
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from Kepler-454 c.

Generic gas giant catalog artwork; not a direct image of Kepler-454 c — Apex Andromeda catalog artwork