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MOA-2009-BLG-319L b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/MOA-2009-BLG-319L b

Confirmed exoplanet · Gas Giant

MOA-2009-BLG-319L b

Orbiting MOA-2009-BLG-319L

Discovered in 2010 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-2009-BLG-319L b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,010
Method: Microlensing
Radius: 9.64 R⊕
Mass: 67.3 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 7,050 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 2.03 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 9.64 Earth radii
Mass: 67.3 Earth masses
Mass provenance: Mass
Density: 0.413 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-2009-BLG-319L
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: 0.524 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 7,050 parsecs
Right ascension: 18h06m58.13s
Declination: -26d49m10.9s

Discovery

Detection and provenance

Discovery method: Microlensing
Discovery year: 2,010
Publication date: 2011-02
Discovery locale: Ground
Facility: MOA
Telescope: 1.8 m MOA Telescope
Instrument: MOA CCD Array
NASA Exoplanet Archive: Open composite record ↗

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