Family-level launch record combining canonical variants, historical missions, public cadence forecasts, and available payload performance specs.
Historical missions are grouped by actual launch year. Forecast cadence uses family-level launch-rate rows.
| Year | Historical missions | Forecast launches |
|---|---|---|
| 1970 | 20 | 0 |
| 1971 | 14 | 0 |
| 1972 | 13 | 0 |
| 1973 | 10 | 0 |
| 1974 | 7 | 0 |
| 1975 | 5 | 0 |
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
Payload capacity by variant and target orbit when structured capacity rows are available.
| Variant | Orbit | Capacity | Altitude | Inclination | Source |
|---|---|---|---|---|---|
No performance specsNo structured payload capacity rows are linked to this vehicle family. | |||||
Latest launched missions using variants in this family.
| Mission | Variant | Launch |
|---|---|---|
| Kosmos-919 Mission | Kosmos 11K63 | Jun 18, 1977 |
| Kosmos-901 Mission | Kosmos 11K63 | Apr 5, 1977 |
| Kosmos-850 Mission | Kosmos 11K63 | Aug 26, 1976 |
| Kosmos-849 Mission |
Canonical variants rolled up into this launch vehicle family.
| Variant | Stages | Missions | Status |
|---|---|---|---|
Kosmos 11K63 | Not stated | 126 | Retired |
Kosmos 63S1 | Not stated | 38 | Retired |
Kosmos 11K63 |
| Aug 18, 1976 |
| Kosmos-818 Mission | Kosmos 11K63 | May 18, 1976 |
| Kosmos-801 Mission | Kosmos 11K63 | Feb 5, 1976 |
| Kosmos-750 Mission | Kosmos 11K63 | Jul 17, 1975 |
| Kosmos-745 Mission | Kosmos 11K63 | Jun 24, 1975 |
Upcoming mission rows with announced launch timing.
| Mission | Variant | Announced |
|---|---|---|
No forecasted missionsNo upcoming announced mission rows are linked to this vehicle family. | ||