Home / Series / The Planets (2017) / Aired Order / Season 0 / Episode 3

Strange Secrets of Planet 9

Astronaut Mike Massimino explores the strange secrets of Planet 9, a mysterious world at the edge of the solar system.

English
Cast & Crew
  • Originally Aired September 25, 2017
  • Runtime 45 minutes
  • Special Position Airs before season 1, episode 6
  • Network Science Channel
  • Created September 22, 2017 by
    Administrator admin
  • Modified September 22, 2017 by
    Administrator admin