Comet Wirtanen is coming back – again
Comet 46P/Wirtanen is returning in December 2018, and it’s going to pass close to the Earth. It’ll look good in binoculars from the Southern Hemisphere. Wirtanen is a dirty snowball. […]
comet
Comet 46P/Wirtanen is returning in December 2018, and it’s going to pass close to the Earth. It’ll look good in binoculars from the Southern Hemisphere. Wirtanen is a dirty snowball. […]