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Kepler-210 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-210 b

Confirmed exoplanet · Neptune Like

Kepler-210 b

Orbiting Kepler-210

Discovered in 2014 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-210 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 2.94 R⊕
Mass: 8.96 M⊕
Orbit: 2.453234 days
Distance: 232.75 pc

Planet profile

Orbit and physical properties

Orbital period: 2.453234 days
Semi-major axis: 0.032 AU
Eccentricity: 0
Radius: 2.94 Earth radii
Mass: 8.96 Earth masses
Mass provenance: M-R relationship
Density: 1.94 g/cm³
Equilibrium temperature: 737 K
Insolation: 122.139 Earth flux

Host system

Star and system properties

Host star: Kepler-210
Stars in system: 1
Known planets in system: 2
Spectral type: M0 V
Stellar temperature: 4,559 K
Stellar radius: 0.65 R☉
Stellar mass: 0.77 M☉
Stellar metallicity: 0.2772 dex
Stellar age: 1.78 Gyr
Distance: 232.75 parsecs
Right ascension: 19h30m00.82s
Declination: +43d04m59.59s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,014
Publication date: 2014-03
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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