EntityQ1129325· pop 6· linked from 96 articlesHD 47186 bSign in to saveextrasolar planetExoplanet dataHost starHD 47186Discovered2008Discovered byLa Silla ObservatoryOrbital period4.08 daysRadius5.02 × EarthMass22.25 × EarthDistance37.46 pcvia NASA Exoplanet ArchiveConnectionsexoplanetEntityCanis MajorEntityCategoriesCanis MajorExoplanets detected by radial velocityExoplanets discovered in 2008Giant planetsHot Neptunes