Right ascension
| Type: | Right ascension | 
| Style: | 360° scale | 
| Geometry: | Circular, concentric | 
| Unit of measurement: | Degrees | 
| (Numbering) starts at: | 0 | 
| (Numbering) ends at: | 360 | 
| Numbered: | every 10 | 
| Repeats: | 1 times | 
| Divided every: | 10 (Degrees) | 
| then every: | 5 (Degrees) | 
| Notes: | This scale is found along the edge of the rete | 
Scale located on: Rete .
Location(s) detail:
| tropic of capricorn: | Scales on the tropic of capricorn on a rete (tropic of capricorn) |