Flight
- Date and time (UTC)
- June 23, 1987, 07:37
- Launch designation
- 1987-054
- Mission
- Tsikada/RS-10/RS-11
- Flight name
- Kosmos-1861
- Vehicle flight ID
- 65026-202
- Year
- Launches in 1987
Orbit and payload
- Initial apogee
- 1,030 km
- Payload mass to orbit
- 0.800 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1861 | 1987-054ANORAD 18129 | Soviet Navy | Navigation | 800 kg | In orbit |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.