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Kepler-461 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-461 b

Confirmed exoplanet · Neptune Like

Kepler-461 b

Orbiting Kepler-461

Discovered in 2016 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic neptune like catalog artwork; not a direct image of Kepler-461 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 2.58 R⊕
Mass: 7.18 M⊕
Orbit: 8.313783 days
Distance: 692.158 pc

Planet profile

Orbit and physical properties

Orbital period: 8.313783 days
Semi-major axis: 0.07895 AU
Eccentricity: 0
Radius: 2.58 Earth radii
Mass: 7.18 Earth masses
Mass provenance: M-R relationship
Density: 2.3 g/cm³
Equilibrium temperature: 886 K
Insolation: 254.906 Earth flux

Host system

Star and system properties

Host star: Kepler-461
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,634 K
Stellar radius: 0.91 R☉
Stellar mass: 0.98 M☉
Stellar metallicity: 0.04 dex
Stellar age: 2.51 Gyr
Distance: 692.158 parsecs
Right ascension: 19h28m59.77s
Declination: +46d09m53.25s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-05
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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