Kosmos-2I is the designation applied to two Soviet carrier rockets which were used to orbit satellites between 1961 and 1977.
Specifications
- Thrust
- —
- Height
- 31 m
- Diameter
- 1.6 m
- Launch mass
- 48 t
- Stages
- 2
- Launch cost
- —
- LEO capacity
- 300 kg
- GTO capacity
- —
- GEO capacity
- —
- SSO capacity
- —
Vehicle specifications from Launch Library; blanks are unpublished figures.
Flight record
Flights
38
Launches with a definitive outcome
Success rate
68.4%
26 of 38
Current success streak
3
Landings
0
0 attempts · 0 droneship / 0 RTLS
Fastest turnaround
—
Between consecutive booster flights
Counted from padside's own launch record — the same basis as the Stats page.
Launches
- Kosmos-2I 63S1 | DS-U1-G 2 — Success
- Kosmos-2I 63S1 | DS-U2-D 1 — Success
- Kosmos-2I 63S1 | DS-P1-Yu 6 — Success
- Kosmos-2I 63S1 | DS-K-40 2 — Failure
- Kosmos-2I 63S1 | DS-U1-G 1 — Success