FANDOM


Sirius IX was the inhabited ninth planet in the Sirius system, approximately eight light years from Sol. (TNG: "The Naked Now" production art) The planet had at least a thousand inhabitants, who allegedly had an unique biochemistry.

At some point before stardate 4978, Harry Mudd sold a love potion to a thousand people on Sirius IX. When they became ill, Mudd quickly left the planet. (TAS: "Mudd's Passion")

This planet was only mentioned in dialogue.
According to Star Trek: Star Charts (pp. 45, 60, & 66; "United Federation of Planets I") and Stellar Cartography: The Starfleet Reference Library ("Federation Historical Highlights, 2161-2385"), the Sirius (Alpha Canis Majoris) system was located in the Beta Quadrant. In 2378, Sirius IX was listed as a Federation member.
Community content is available under CC-BY-NC unless otherwise noted.

Fandom may earn an affiliate commission on sales made from links on this page.

Stream the best stories.

Fandom may earn an affiliate commission on sales made from links on this page.

Get Disney+