NASHVILLE, Tenn. (WSMV) – If you wish to see a once-in-80,000-year comet within the Tennessee evening sky, you don’t have a lot time left.Comet Tsuchinshan-Atlas (Atlas A3 C/2023) shall be visual for 45 mins after sundown.To look it, WSMV4 First Alert Meteorologist Stefano DiPietro suggests taking a look within the western a part of the sky close to Venus.The comet gets prime and duller within the sky from now till Oct. 21 when it gained’t be visual anymore. It hasn’t been to earth in 80,000 years and gained’t go back for any other 80,000.Copyright 2024 WSMV. All rights reserved.