Hubble Confirms Wreckage from Probable Dwarf Planet Collision Near Star Beta Pictoris

Images from the Hubble Space Telescope have confirmed a peculiar, smoky trail of debris near the young star Beta Pictoris, initially detected by the James Webb Space Telescope. Astronomers believe this wreckage, dubbed the 'Cat's Tail,' is likely the result of a collision between two icy bodies, each roughly the size of dwarf planets like Charon or Makemake, that occurred within the last 100 to 200 years. The dust in the tail is predominantly composed of a dark, tar-like carbon material, indicating its origin from deep within large icy objects that fragmented. The study appears in The Astrophysical Journal Letters.