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Kepler-859 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-859 b

Confirmed exoplanet · Neptune Like

Kepler-859 b

Orbiting Kepler-859

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-859 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 3.09 R⊕
Mass: 9.75 M⊕
Orbit: 20.381776 days
Distance: 839.903 pc

Planet profile

Orbit and physical properties

Orbital period: 20.381776 days
Semi-major axis: 0.13157 AU
Eccentricity: 0
Radius: 3.09 Earth radii
Mass: 9.75 Earth masses
Mass provenance: M-R relationship
Density: 1.82 g/cm³
Equilibrium temperature: 528 K
Insolation: 14.897 Earth flux

Host system

Star and system properties

Host star: Kepler-859
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,020 K
Stellar radius: 0.77 R☉
Stellar mass: 0.81 M☉
Stellar metallicity: -0.02 dex
Stellar age: 4.57 Gyr
Distance: 839.903 parsecs
Right ascension: 19h06m58.04s
Declination: +43d11m24.43s

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 ↗

Visual archive

Gallery

One image from Kepler-859 b.

Generic neptune like catalog artwork; not a direct image of Kepler-859 b — Apex Andromeda catalog artwork