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K2-10 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-10 b

Confirmed exoplanet · Neptune Like

K2-10 b

Orbiting K2-10

Discovered in 2015 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 K2-10 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,015
Method: Transit
Radius: 3.773 R⊕
Mass: 25.2 M⊕
Orbit: 19.30553 days
Distance: 272.36 pc

Planet profile

Orbit and physical properties

Orbital period: 19.30553 days
Semi-major axis: 0.137 AU
Eccentricity: 0.31
Radius: 3.773 Earth radii
Mass: 25.2 Earth masses
Mass provenance: Mass
Density: 2.36 g/cm³
Equilibrium temperature: 649 K
Insolation: 42.1 Earth flux

Host system

Star and system properties

Host star: K2-10
Stars in system: 1
Known planets in system: 1
Spectral type: F9
Stellar temperature: 5,533 K
Stellar radius: 0.956 R☉
Stellar mass: 0.88 M☉
Stellar metallicity: -0.07 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 272.36 parsecs
Right ascension: 11h28m29.20s
Declination: +01d41m26.24s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,015
Publication date: 2015-08
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 K2-10 b.

Generic neptune like catalog artwork; not a direct image of K2-10 b — Apex Andromeda catalog artwork