Flight
- Date and time (UTC)
- January 16, 1981, 12:00
- Launch designation
- 1981-004
- Mission
- Orion
- Flight name
- Kosmos-1239
- Vehicle flight ID
- 78017 -821
- Year
- Launches in 1981
Orbit and payload
- Initial apogee
- 224 km
- Payload mass to orbit
- 6.9 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1239 | 1981-004ANORAD 12140 | Military-Topographic Service of the Soviet Army | Optical imaging | 2,200 kg | Landed · Jan 28, 1981 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.