List of star systems in the Orion Arm
There are thousands of stars in the Orion Arm, most of them possessing planetary systems. Below is a list of the ones relevant to human civilization and exploration.
Coordinates are listed using the Stellar coordinate system, using Sol as the (0,0,0) point.
A
| Name | Coordinates (x,y,z) | Distance from Sol (ly) | Government(s) | ||
|---|---|---|---|---|---|
| Al-Fatiha | 78.797 | -10.328 | 1.439 | 13.794 | |
| Alchiba α Corvi  | 
38.477 | -1.196 | 29.000 | 48.181 | Emirate of Al-Israa' | 
| Aldebaran α Tauri  | 
61.317 | 0.023 | -21.900 | 65.110 | |
| Alderney | 52.482 | -1.518 | -13.759 | 54.256 | Federated Colonies of Devon | 
| Alexandria | 44.551 | 1.418 | -6.449 | 46.584 | |
| α Circini | 53.289 | -0.792 | -4.631 | 53.489 | |
| Amaterasu | 31.402 | -0.140 | 17.482 | 35.941 | |
| Amsterdam | 40.518 | 0.979 | 4.471 | 42.198 | |
| Anchorage | 29.158 | -0.395 | -16.727 | 33.615 | Colony of Anchorage III | 
| Antioch | 43.222 | -1.290 | -32.116 | 53.848 | Skadi Colonial Territory  | 
| Aras | 59.617 | 1.217 | -12.706 | 60.956 | Aras Colonial Administration | 
| Arcturus α Boötis  | 
13.448 | 0.265 | 34.160 | 36.712 | Arcturus Federation | 
| Arielle | 26.561 | 0.768 | -4.960 | 27.950 | |
| Artsakh | 65.283 | 1.076 | -19.562 | 68.151 | Union of Aghuank | 
| As-Saqr | 87.483 | 1.130 | -4.729 | 87.611 | |
| Attica | 56.589 | -0.991 | 4.242 | ||