classical jovian A planet that, like Jupiter, is massive and orbits its host star in a nearly circular orbit at a distance of several astronomical units. Extrasolar planets fitting this description include the companions of 47 Ursae Majoris, rho1 Cancri A and, if confirmed, Lalande 21185. Related category PLANETS AND MOONS Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) |