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K2-26 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-26 b

Confirmed exoplanet · Neptune Like

K2-26 b

Orbiting K2-26

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 K2-26 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 2.67 R⊕
Mass: 7.61 M⊕
Orbit: 14.5665 days
Distance: 99.0504 pc

Planet profile

Orbit and physical properties

Orbital period: 14.5665 days
Semi-major axis: 0.0962 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 2.67 Earth radii
Mass: 7.61 Earth masses
Mass provenance: M-R relationship
Density: 2.2 g/cm³
Equilibrium temperature: 430 K
Insolation: 5.8 Earth flux

Host system

Star and system properties

Host star: K2-26
Stars in system: 1
Known planets in system: 1
Spectral type: M1.0 V
Stellar temperature: 3,785 K
Stellar radius: 0.52 R☉
Stellar mass: 0.56 M☉
Stellar metallicity: -0.13 dex
Stellar age: 1 Gyr
Distance: 99.0504 parsecs
Right ascension: 06h16m49.54s
Declination: +24d35m45.00s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-02
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 K2-26 b.

Generic neptune like catalog artwork; not a direct image of K2-26 b — Apex Andromeda catalog artwork