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Kepler-877 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-877 b

Confirmed exoplanet · Super Earth

Kepler-877 b

Orbiting Kepler-877

Discovered in 2016 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic super earth catalog artwork; not a direct image of Kepler-877 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 2.12 R⊕
Mass: 5.14 M⊕
Orbit: 18.458471 days
Distance: 602.176 pc

Planet profile

Orbit and physical properties

Orbital period: 18.458471 days
Semi-major axis: 0.1301 AU
Eccentricity: 0
Radius: 2.12 Earth radii
Mass: 5.14 Earth masses
Mass provenance: M-R relationship
Density: 2.96 g/cm³
Equilibrium temperature: 632 K
Insolation: 37.81 Earth flux

Host system

Star and system properties

Host star: Kepler-877
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,261 K
Stellar radius: 0.81 R☉
Stellar mass: 0.85 M☉
Stellar metallicity: -0.06 dex
Stellar age: 4.57 Gyr
Distance: 602.176 parsecs
Right ascension: 19h19m26.18s
Declination: +46d31m21.87s

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 ↗

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