EntityQ639911· pop 6· linked from 188 articlesHD 89307 bSign in to saveextrasolar planetExoplanet dataHost starHD 89307Discovered2009Discovered byLick ObservatoryOrbital period2166 daysRadius13.40 × EarthMass642.01 × EarthDistance32.01 pcvia NASA Exoplanet ArchiveConnectionsorbital inclinationEntitySolar SystemEntityCategoriesExoplanets detected by astrometryExoplanets detected by radial velocityExoplanets discovered in 2004Giant planetsLeo (constellation)