EntityQ1195177· pop 10· linked from 88 articlesHD 142 bSign in to saveextrasolar planetExoplanet dataHost starHD 142Discovered2001Discovered byAnglo-Australian TelescopeOrbital period351.43 daysRadius12.70 × EarthMass2256.58 × EarthDistance26.19 pcvia NASA Exoplanet ArchiveConnectionslist of stars in PhoenixEntitystarEntityCategoriesExoplanets detected by astrometryExoplanets detected by radial velocityExoplanets discovered in 2001Giant planetsPhoenix (constellation)