A map of the spheres
Numbered 
Edit
- Sphere 1
- Sphere 2
- 12th Sphere (Triannon designation)
- Sphere 41
Unnumbered Edit
Rendezvous sphere Edit
Degra defending Enterprise
Enterprise rendezvoused with Degra's ship behind the cloaking barrier of a sphere so that Captain Archer could show Degra and Jannar evidence of the Guardians' duplicity. It was not far from the Azati Prime system and about a dozen light years from the Xindi Council planet. (ENT: "The Forgotten")
Xindi Council planet sphere Edit
The sphere approached by a shuttlepod
A sphere just outside the solar system containing the Xindi Council planet. An Enterprise team went inside it to steal its redundant memory core. Corporal F. Hawkins was vaporized on the mission. (ENT: "The Council")
Attack sphere Edit
A sphere being used to attack
The Sphere-Builders used a sphere to generate anomalies to protect the Xindi weapon from an attack by the Arboreals, Primates, and Aquatics. (ENT: "Countdown")
