Sigma Draconis IX was the ninth planet in the Sigma Draconis system. This planet, unlike the other planets in the system, had a highly inclined orbit that brought it close to the orbital path of Sigma Draconis VIII. This was one of six planets in this system that was not classified as M class.
|Sigma Draconis system|
|I • II • III • IV • V • VI • VII • VIII • IX|