| Name | Family | Manufacturer | Maiden Flight Date | Active | Reusable | Launch Count | Length (m) | Max Diameter (m) | LEO Capacity (kg) | GTO Capacity (kg) | Thrust at Liftoff (kN) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Minotaur-C 3110 | Minotaur-C | Orbital Sciences Corporation | 02/24/2009 | ✔ | ✘ | 1 | 31.6 | 2.35 | — | — | 1380 |
| Minotaur-C 3210 | Minotaur-C | Orbital Sciences Corporation | 05/20/2004 | ✔ | ✘ | 1 | 31.6 | 2.35 | — | — | 1380 |
| Minotaur-C 2110 | Minotaur-C | Orbital Sciences Corporation | 09/21/2001 | ✔ | ✘ | 2 | 27.9 | 2.35 | 1380 | — | 1380 |
| Athena I | Athena | Lockheed Martin | 08/15/1995 | ✘ | ✘ | 4 | 18.9 | 2.36 | 820 | — | 1900 |
| Athena II | Athena | Lockheed Martin | 01/07/1998 | ✘ | ✘ | 3 | 28.2 | 2.36 | 2065 | 593 | 1900 |
| Kosmos 65S3 | Kosmos | Strategic Rocket Forces | 08/18/1964 | ✘ | ✘ | 8 | 26.0 | 2.4 | 1400 | — | — |
| Delta II | Delta | United Launch Alliance | 11/04/1995 | ✘ | ✘ | 9 | 38.7 | 2.4 | 5959 | 1828 | — |
| Delta II | Delta | United Launch Alliance | 06/08/2007 | ✘ | ✘ | 6 | 38.7 | 2.4 | 3099 | — | 1895 |
| Delta II | Delta | United Launch Alliance | 07/08/2003 | ✘ | ✘ | 3 | 38.9 | 2.4 | — | 2190 | — |
| Delta II | Delta | United Launch Alliance | 01/10/1998 | ✘ | ✘ | 25 | 38.9 | 2.4 | — | 1840 | — |
| Delta II | Delta | United Launch Alliance | 03/15/2008 | ✘ | ✘ | 2 | 38.9 | 2.4 | 5959 | 2120 | — |
| Delta II | Delta | United Launch Alliance | 10/26/2006 | ✘ | ✘ | 2 | 38.9 | 2.4 | — | 1840 | — |
| Delta II | Delta | United Launch Alliance | 05/05/1997 | ✘ | ✘ | 17 | 38.7 | 2.4 | 5959 | 1842 | — |
| Kosmos 11K65 | Kosmos | Strategic Rocket Forces | 11/16/1966 | ✘ | ✘ | 4 | 26.0 | 2.4 | 1400 | — | — |
| Delta II | Delta | United Launch Alliance | 11/26/1990 | ✘ | ✘ | 36 | 38.9 | 2.4 | — | 1840 | — |
| K65M-RB | R-14 | Production Corporation Polyot | 12/05/1980 | ✘ | ✘ | 4 | 32.4 | 2.4 | — | — | 1485 |
| Delta II | Delta | United Launch Alliance | 02/17/2007 | ✘ | ✘ | 1 | 38.9 | 2.4 | — | 1840 | — |
| Delta II | Delta | United Launch Alliance | 06/24/1999 | ✘ | ✘ | 7 | 38.9 | 2.44 | 2800 | — | — |
| Thor DSV-2U | Thor | McDonnell Douglas | 09/11/1976 | ✘ | ✘ | 5 | 23.0 | 2.44 | 500 | — | 750 |
| Delta II | Delta | United Launch Alliance | 11/20/2004 | ✘ | ✘ | 6 | 38.9 | 2.44 | 2800 | — | — |
| Delta 7920-8 | Delta | McDonnell Douglas | 08/25/1997 | ✘ | ✘ | 1 | 39.0 | 2.44 | — | — | 4000 |
| Delta 7920-10L | Delta | McDonnell Douglas | 05/04/2002 | ✘ | ✘ | 2 | 40.0 | 2.44 | — | — | — |
| Delta 3910 | Delta | McDonnell Douglas | 02/14/1980 | ✘ | ✘ | 3 | 35.0 | 2.44 | — | — | 3188 |
| Delta 2310 | Delta | McDonnell Douglas | 11/15/1974 | ✘ | ✘ | 3 | 35.0 | 2.44 | — | — | 1737 |
| Delta 6920-8 | Delta | McDonnell Douglas | 02/14/1990 | ✘ | ✘ | 1 | 39.0 | 2.44 | — | — | 3790 |