| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mu-3C | Mu | Institute of Space and Astronautical Science | 02/16/1974 | ✘ | ✘ | 4 | 20.2 | 1.41 | 195 | — | 1932 |
| Scout E-1 | Scout | Vought | 06/03/1974 | ✘ | ✘ | 1 | 25.0 | 1.14 | 200 | — | 464 |
| Europa I | Europa | European Launcher Development Organisation | 11/29/1968 | ✘ | ✘ | 3 | 33.0 | 3.05 | 200 | 200 | 1500 |
| Atlas E Altair | Atlas | Convair | 04/11/1990 | ✘ | ✘ | 1 | — | — | 210 | — | — |
| Scout G-1 | Scout | Vought | 10/30/1979 | ✘ | ✘ | 17 | 26.0 | 1.14 | 210 | — | 395 |
| Thor Delta | Thor | McDonnell Douglas | 05/13/1960 | ✘ | ✘ | 9 | 31.0 | 2.44 | 226 | — | 667 |
| Thor Agena A | Thor | McDonnell Douglas | 01/21/1959 | ✘ | ✘ | 15 | 28.0 | 2.44 | 250 | — | 667 |
| Thor Delta A | Thor | McDonnell Douglas | 10/02/1962 | ✘ | ✘ | 2 | 31.0 | 2.44 | 250 | 68 | 667 |
| Pegasus HAPS | Pegasus | Orbital Sciences Corporation | 07/17/1991 | ✘ | ✘ | 2 | 15.5 | 1.28 | 250 | 0 | 580 |
| KAIROS | KAIROS | Space One | 03/13/2024 | ✔ | ✘ | 1 | 18.0 | 1.35 | 250 | — | — |
| Thor Delta J | Thor | McDonnell Douglas | 07/04/1968 | ✘ | ✘ | 1 | 31.0 | 2.44 | 260 | 263 | 1452 |
| Mu-3S | Mu | Institute of Space and Astronautical Science | 02/17/1980 | ✘ | ✘ | 4 | 23.8 | 1.41 | 300 | — | 2150 |
| Mu-3H | Mu | Institute of Space and Astronautical Science | 02/19/1977 | ✘ | ✘ | 3 | 23.8 | 1.41 | 300 | — | 2150 |
| Kosmos-2I 63S1 | Kosmos 63S1 | Strategic Rocket Forces | 10/27/1961 | ✘ | ✘ | 38 | 31.0 | 1.6 | 300 | — | — |
| Hyperbola-1 | Hyperbola | iSpace | 07/25/2019 | ✔ | ✘ | 6 | 38.0 | 2.5 | 300 | — | — |
| Electron | Electron | Rocket Lab | 05/25/2017 | ✔ | ✘ | 47 | 18.0 | 1.2 | 300 | — | 162 |
| Thor Delta L | Thor | McDonnell Douglas | 08/27/1969 | ✘ | ✘ | 2 | 35.0 | 2.44 | 300 | 300 | 1452 |
| Kuaizhou | Kuaizhou | ExPace | 01/09/2017 | ✔ | ✘ | 26 | 19.4 | 1.4 | 300 | — | — |
| Kosmos 11K63 | Kosmos | Strategic Rocket Forces | 05/24/1966 | ✘ | ✘ | 126 | 31.0 | 1.6 | 300 | — | — |
| Eris | — | Gilmour Space Technologies | — | ✘ | ✘ | 0 | 25.0 | 2.0 | 305 | — | — |
| Pegasus Hybrid | Pegasus | Orbital Sciences Corporation | 04/03/1995 | ✘ | ✘ | 4 | 15.5 | 1.28 | 350 | 0 | 580 |
| Ceres-1 | Ceres-1 | Galactic Energy | 11/07/2020 | ✔ | ✘ | 10 | — | — | 350 | — | 598 |
| Ceres-1S | Ceres-1 | Galactic Energy | 09/05/2023 | ✔ | ✘ | 1 | — | — | 350 | — | 598 |
| Thor Delta M | Thor | McDonnell Douglas | 09/19/1968 | ✘ | ✘ | 12 | 34.0 | 2.44 | 355 | 355 | 2140 |
| Thor Delta B | Thor | McDonnell Douglas | 12/13/1962 | ✘ | ✘ | 9 | 31.0 | 2.44 | 370 | 68 | 667 |