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Kepler-84 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-84 d

Confirmed exoplanet · Terrestrial

Kepler-84 d

Orbiting Kepler-84

Discovered in 2014 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic terrestrial catalog artwork; not a direct image of Kepler-84 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 1.38 R⊕
Mass: 2.48 M⊕
Orbit: 4.224537 days
Distance: 1,023.9 pc

Planet profile

Orbit and physical properties

Orbital period: 4.224537 days
Semi-major axis: 0.052 AU
Eccentricity: 0
Radius: 1.38 Earth radii
Mass: 2.48 Earth masses
Mass provenance: M-R relationship
Density: 5.19 g/cm³
Equilibrium temperature: 1,254 K
Insolation: 584.24 Earth flux

Host system

Star and system properties

Host star: Kepler-84
Stars in system: 1
Known planets in system: 5
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,031 K
Stellar radius: 1.169 R☉
Stellar mass: 1.06 M☉
Stellar metallicity: -0.07 dex
Stellar age: 3.98 Gyr
Distance: 1,023.9 parsecs
Right ascension: 19h53m00.48s
Declination: +40d29m45.90s

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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