Flight
- Date and time (UTC)
- June 7, 1985, 07:45
- Launch designation
- 1985-044
- Mission
- Resurs-F1 17F41 No. 54
- Flight name
- Kosmos-1657
- Vehicle flight ID
- 78012 -805
- Year
- Launches in 1985
Orbit and payload
- Initial apogee
- 461 km
- Payload mass to orbit
- 6.3 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1657 | 1985-044ANORAD 15806 | Priroda Center GUGK | Optical imaging | 2,555 kg | Landed · Jun 21, 1985 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.