PANSTARRS has discovered a new long period comet with a orbit period of ~6000 years!Comet C/2016 P4 (PANSTARRS) pic.twitter.com/bQtjGgUK9Y Ron Baalke (@RonBaalke) September 8, 2016
PANSTARRS has discovered a new long period comet with a orbit period of ~6000 years!Comet C/2016 P4 (PANSTARRS) pic.twitter.com/bQtjGgUK9Y