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MOA-bin-29 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/MOA-bin-29 b

Confirmed exoplanet · Gas Giant

MOA-bin-29 b

Orbiting MOA-bin-29

Discovered in 2019 using Microlensing. 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 MOA-bin-29 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,019
Method: Microlensing
Radius: 14.1 R⊕
Mass: 190 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 7,120 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 0.48 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 14.1 Earth radii
Mass: 190 Earth masses
Mass provenance: Mass
Density: 0.372 g/cm³
Equilibrium temperature: Not reported by the NASA Exoplanet Archive
Insolation: Not reported by the NASA Exoplanet Archive

Host system

Star and system properties

Host star: MOA-bin-29
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: Not reported by the NASA Exoplanet Archive
Stellar radius: Not reported by the NASA Exoplanet Archive
Stellar mass: 0.03 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 7,120 parsecs
Right ascension: 17h57m30.23s
Declination: -29d44m11.63s

Discovery

Detection and provenance

Discovery method: Microlensing
Discovery year: 2,019
Publication date: 2019-12
Discovery locale: Ground
Facility: MOA
Telescope: 1.8 m MOA Telescope
Instrument: MOA CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from MOA-bin-29 b.

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