Versions
Three versions of the Agena were flown:
| Variant | Engine | Thrust | Burn time | Rockets | number of launches |
|---|---|---|---|---|---|
| Agena-A | Bell 8048 | 69 kN | 120 seconds | Atlas, Thor | 20 |
| Agena-B | Bell 8081 | 71 kN | 240 seconds | Atlas, Thor | 76 |
| Agena-D | Bell 8096 (Bell 8247 on Agena Target Vehicle) | 71 kN | 265 seconds | Atlas, Thor, Thorad, Titan IIIB | 269 |
Read more about this topic: RM-81 Agena
Famous quotes containing the word versions:
“The assumption must be that those who can see value only in tradition, or versions of it, deny man’s ability to adapt to changing circumstances.”
—Stephen Bayley (b. 1951)