It’s virtually certain that some white dwarfs still have planets in orbit despite their violent histories, but seeing those planets has proven difficult… at least, until now. Astronomers using the Kepler space observatory have spotted a planet circling around WD 1145+017, a white dwarf 570 light years away. Not that it’s in great shape, mind you. The unusual light signature from the dying star hints that the planet is disintegrating under the star’s gravitational pressure, leaving behind a giant dust cloud. Researchers suspect that it fell into its fatal orbit after the star’s rapid change in mass triggered a planetary collision.
via Engadget
Image: SSPL via Getty Images
