EntityQ3124790· pop 5HD 10180 eSign in to saveextrasolar planetExoplanet dataHost starHD 10180Discovered2010Discovered byLa Silla ObservatoryOrbital period49.75 daysRadius5.39 × EarthMass25.10 × EarthDistance38.96 pcvia NASA Exoplanet ArchiveConnectionsHD 10180EntityCategoriesExoplanets discovered in 2010