Orbital elements of COSMOS 1085
| Launched | 14 March 1979 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11300 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:36:38 | 74.0367 | 0.00252 | 21.6119 | 267.7070 | 209.8114 | 12.45292 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:36:38 | 74.0367 | 0.00252 | 21.6119 | 267.7070 | 209.8114 | 12.45292 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:36:38 | 74.0367 | 0.00252 | 21.6119 | 267.7070 | 209.8114 | 12.45292 | – |
| 2026 Feb 05 18:58 | 2026 Feb 02 07:59:52 | 74.0364 | 0.00252 | 23.7282 | 302.6647 | 209.8114 | 12.45292 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 07:59:52 | 74.0364 | 0.00252 | 23.7282 | 302.6647 | 209.8114 | 12.45292 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 07:59:52 | 74.0364 | 0.00252 | 23.7282 | 302.6647 | 209.8114 | 12.45292 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 07:59:52 | 74.0364 | 0.00252 | 23.7282 | 302.6647 | 209.8114 | 12.45292 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 20:37:07 | 74.0356 | 0.00252 | 0.2088 | 310.5695 | 209.8114 | 12.45292 | – |