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K2-32 b | Exoplanets | Apex Andromeda | Apex Andromeda

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Planets/Exoplanets/K2-32 b

Confirmed exoplanet · Neptune Like

K2-32 b

Orbiting K2-32

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 K2-32 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 5.299 R⊕
Mass: 15 M⊕
Orbit: 8.992 days
Distance: 157.682 pc

Planet profile

Orbit and physical properties

Orbital period: 8.992 days
Semi-major axis: 0.0795 AU
Eccentricity: 0.03
Radius: 5.299 Earth radii
Mass: 15 Earth masses
Mass provenance: Mass
Density: 0.55 g/cm³
Equilibrium temperature: 837 K
Insolation: 79.5 Earth flux

Host system

Star and system properties

Host star: K2-32
Stars in system: 2
Known planets in system: 4
Spectral type: G9 V
Stellar temperature: 5,271 K
Stellar radius: 0.86 R☉
Stellar mass: 0.83 M☉
Stellar metallicity: -0.06 dex
Stellar age: 7.9 Gyr
Distance: 157.682 parsecs
Right ascension: 16h49m42.24s
Declination: -19d32m34.98s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-06
Discovery locale: Space
Facility: K2
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from K2-32 b.

Generic neptune like catalog artwork; not a direct image of K2-32 b — Apex Andromeda catalog artwork