Orbital elements of COSMOS 2090
| Launched | 7 August 1990 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20735 |
| 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 Mar 18 18:56 | 2026 Mar 15 15:37:25 | 82.5708 | 0.00133 | 22.1551 | 279.0717 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 17 18:56 | 2026 Mar 15 15:37:25 | 82.5708 | 0.00133 | 22.1551 | 279.0717 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 16 18:57 | 2026 Mar 15 15:37:25 | 82.5708 | 0.00133 | 22.1551 | 279.0717 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 15:37:25 | 82.5708 | 0.00133 | 22.1551 | 279.0717 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 05:22:37 | 82.5715 | 0.00134 | 22.3875 | 292.3182 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 05:22:37 | 82.5715 | 0.00134 | 22.3875 | 292.3182 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 05:22:37 | 82.5715 | 0.00134 | 22.3875 | 292.3182 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 05:22:37 | 82.5715 | 0.00134 | 22.3875 | 292.3182 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 05:22:37 | 82.5715 | 0.00134 | 22.3875 | 292.3182 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 06:51:31 | 82.5721 | 0.00136 | 22.6418 | 306.6748 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |
| 2026 Feb 28 18:56 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 12:37:16 | 82.5722 | 0.00138 | 22.8884 | 320.4418 | 105.4762 | 12.65363 | 8.243 |