Flight
- Date and time (UTC)
- October 5, 1979, 11:30
- Launch designation
- 1979-088
- Mission
- Orion
- Flight name
- Kosmos-1139
- Vehicle flight ID
- 78055 -817
- Year
- Launches in 1979
Orbit and payload
- Initial apogee
- 335 km
- Payload mass to orbit
- 6.9 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1139 | 1979-088ANORAD 11564 | Military-Topographic Service of the Soviet Army | Optical imaging | 2,200 kg | Landed · Oct 18, 1979 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.