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K2-29 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-29 b

Confirmed exoplanet · Gas Giant

K2-29 b

Orbiting K2-29

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

NASA Archive record ↗Back to catalog →

Generic gas giant catalog artwork; not a direct image of K2-29 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 13.33871 R⊕
Mass: 232.0159 M⊕
Orbit: 3.258832 days
Distance: 178.475 pc

Planet profile

Orbit and physical properties

Orbital period: 3.258832 days
Semi-major axis: 0.04217 AU
Eccentricity: 0.066
Radius: 13.33871 Earth radii
Mass: 232.0159 Earth masses
Mass provenance: Mass
Density: 0.53 g/cm³
Equilibrium temperature: 1,171 K
Insolation: 293 Earth flux

Host system

Star and system properties

Host star: K2-29
Stars in system: 2
Known planets in system: 1
Spectral type: G7 V
Stellar temperature: 5,358 K
Stellar radius: 0.86 R☉
Stellar mass: 0.94 M☉
Stellar metallicity: 0.16 dex
Stellar age: 2.6 Gyr
Distance: 178.475 parsecs
Right ascension: 04h10m40.90s
Declination: +24d24m05.96s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-06
Discovery locale: Space
Facility: K2
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from K2-29 b.

Generic gas giant catalog artwork; not a direct image of K2-29 b — Apex Andromeda catalog artwork