Flight
- Date and time (UTC)
- August 27, 1976, 14:34
- Launch designation
- 1976-085
- Mission
- Tselina-D
- Flight name
- Kosmos-851
- Vehicle flight ID
- 78026 -385
- Year
- Launches in 1976
Orbit and payload
- Initial apogee
- 664 km
- Payload mass to orbit
- 1.8 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-851 | 1976-085ANORAD 9389 | Glavnoye Razvedyvatelnoe Upravleniye | Signals intelligence | 1,750 kg | Reentered (orbital decay) · Aug 5, 1989 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.