Quadrants
- Large-scale general galactic division of space
- Defined via two radial planes intersecting cylinder circumscribing the galaxy
- First plane intersects Sol, second plane perpendicular to first
- Spinward from Sol, quadrants are named as Alpha, Gamma, Delta, Beta
- Alpha Quadrant
- Spinward quadrant to Sol
- Major powers
- Beta Quadrant
- Antispinward quadrant to Sol
- Major powers
- Gamma Quadrant
- Spinward quadrant to Alpha Quadrant
- Major powers
- Delta Quadrant
- Antispinward quadrant to Beta Quadrant
- Major powers