📊 Analysis
Statistics & insights on rockets and organizations — technology, history, numbers.
Soyuz 11A510
RetiredEnergia
The Soyuz/Vostok, also known as just Soyuz or Vostok, or by its GRAU index, 11A510 was an interim expendable carrier rocket used by the Soviet Union in 1965 and 1966. Two were launched with prototype US-A satellites.
Key figures
Total launches
2
Successes
2
Failures
0
Success rate
100.0 %
Success streak
2
Maiden flight
Dec 27, 1965
Reusable
No
Shortest launch interval ⓘ
204d 10h
Planned launches
0
Soyuz family total
833 launches · 809 successes · 24 failures (6 variants)
🧐 Data check
Automatic plausibility checks — anomalies are surfaced transparently here:
- ℹ️The figures above apply only to the “Soyuz 11A510” variant. The Launch Library counts each variant separately — the Soyuz family totals 833 launches across 6 variants.
Technology
Length
31 m
Diameter
10.3 m
Launch mass
275 t
Liftoff thrust
4,037 kN
Stages
3
LEO (low Earth orbit)
4,500 kg
Engines & propellant
| Boosters | 4× RD-107A | Kerosin / Flüssigsauerstoff |
| 1st stage | 1× RD-108A (Zentralblock) | Kerosin / Flüssigsauerstoff |
| 2nd stage | RD-0110 / RD-0124 | Kerosin / Flüssigsauerstoff |
| Kick stage | Fregat (optional) | UDMH / Stickstofftetroxid |
Engine and propellant data from curated sources: Wikipedia — Sojus (Rakete)
Launches per year
of which in our database: 2
Successes Failures Other/planned
History & events
Sources
- Launch Library 2 (The Space Devs)
- Wikipedia