The Aliens Have Arrived. This is the comet everyone is talking about, with some believing it could be a sign of Alien Life. I've been following it, and I have views from different days. What we do know is that it's not from our solar system. It's travelling way too fast, and it's on a hyperbolic trajectory. It makes its closest approach to Earth on December 19. #3iatlas Rig 1 (Texas - Starfront Observatories) Imaging Telescope: Celestron RASA 8-inch Imaging Camera: ZWO ASI533MC Focuser: Celestro