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Kepler-288 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-288 d

Confirmed exoplanet · Neptune Like

Kepler-288 d

Orbiting Kepler-288

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-288 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 2.67 R⊕
Mass: 7.61 M⊕
Orbit: 56.633742 days
Distance: 1,194.15 pc

Planet profile

Orbit and physical properties

Orbital period: 56.633742 days
Semi-major axis: 0.287 AU
Eccentricity: 0
Radius: 2.67 Earth radii
Mass: 7.61 Earth masses
Mass provenance: M-R relationship
Density: 2.2 g/cm³
Equilibrium temperature: 570 K
Insolation: 12.659 Earth flux

Host system

Star and system properties

Host star: Kepler-288
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,918 K
Stellar radius: 1.091 R☉
Stellar mass: 0.842 M☉
Stellar metallicity: -0.24 dex
Stellar age: 12.3 Gyr
Distance: 1,194.15 parsecs
Right ascension: 19h15m39.94s
Declination: +39d35m41.11s

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 ↗

Visual archive

Gallery

One image from Kepler-288 d.

Generic neptune like catalog artwork; not a direct image of Kepler-288 d — Apex Andromeda catalog artwork