Astronomers Identify Potential 'Second-Generation' Planet Orbiting White Dwarf Star

A University of Warwick-led team has potentially identified the first 'second-generation' planet, a Jupiter-like world, orbiting the white dwarf HS 0209+0832. This discovery, based on reanalyzed Hubble data, suggests the planet formed from material ejected by the dying star and orbits with an incredibly short 4.4-day period. The finding, published in Nature Astronomy, could significantly influence theories of planetary formation around stellar remnants.