Spacecraft information: COSMOS 889
| Launched | 19 January 1977 |
| Flight ended | 31 January 1977 |
| Status | Decayed |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9735 |
| COSPAR ID | 1977-003A |
| Observing |
Launched alongside
SL-4 R/B