Flight
- Date and time (UTC)
- July 6, 1976, 12:08
- Launch designation
- 1976-064
- Mission
- Soyuz 7K-T No. 41
- Flight name
- Soyuz-21
- Vehicle flight ID
- F 15000-034
- Year
- Launches in 1976
Orbit and payload
- Initial apogee
- 273 km
- Payload mass to orbit
- 6.8 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Soyuz-21 | 1976-064ANORAD 8934 | NPO Energiya | Human spaceflight | 2,850 kg | Docked with another object · Jul 7, 1976 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.