Orbital elements of COSMOS 2091
| Launched | 7 August 1990 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20736 |
| 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 |
| 2024 Apr 26 17:54 | 2024 Apr 21 11:15:22 | 82.5727 | 0.00048 | 7.3616 | 92.1831 | 39.6543 | 12.62528 | – |
| 2024 Apr 25 17:55 | 2024 Apr 21 11:15:22 | 82.5727 | 0.00048 | 7.3616 | 92.1831 | 39.6543 | 12.62528 | – |
| 2024 Apr 24 17:53 | 2024 Apr 21 11:15:22 | 82.5727 | 0.00048 | 7.3616 | 92.1831 | 39.6543 | 12.62528 | – |
| 2024 Apr 23 17:53 | 2024 Apr 21 11:15:22 | 82.5727 | 0.00048 | 7.3616 | 92.1831 | 39.6543 | 12.62528 | – |
| 2024 Apr 22 17:52 | 2024 Apr 21 11:15:22 | 82.5727 | 0.00048 | 7.3616 | 92.1831 | 39.6543 | 12.62528 | – |
| 2024 Apr 21 17:53 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 20 17:52 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 19 17:53 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 18 17:57 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 17 17:53 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 16 17:53 | 2024 Apr 16 03:29:52 | 82.5726 | 0.00048 | 7.5883 | 101.5365 | 39.6543 | 12.62528 | – |
| 2024 Apr 15 17:54 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 14 17:53 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 13 17:53 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 12 17:53 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 11 17:54 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 10 17:56 | 2024 Apr 09 19:53:57 | 82.5731 | 0.00047 | 7.8573 | 112.4182 | 39.6543 | 12.62528 | – |
| 2024 Apr 09 17:56 | 2024 Apr 04 20:05:07 | 82.5734 | 0.00046 | 8.0698 | 121.3677 | 39.6543 | 12.62528 | – |
| 2024 Apr 08 17:55 | 2024 Apr 04 20:05:07 | 82.5734 | 0.00046 | 8.0698 | 121.3677 | 39.6543 | 12.62528 | – |
| 2024 Apr 07 17:53 | 2024 Apr 04 20:05:07 | 82.5734 | 0.00046 | 8.0698 | 121.3677 | 39.6543 | 12.62528 | – |
| 2024 Apr 06 17:58 | 2024 Apr 04 20:05:07 | 82.5734 | 0.00046 | 8.0698 | 121.3677 | 39.6543 | 12.62528 | – |
| 2024 Apr 05 17:53 | 2024 Apr 04 20:05:07 | 82.5734 | 0.00046 | 8.0698 | 121.3677 | 39.6543 | 12.62528 | – |
| 2024 Apr 04 17:56 | 2024 Mar 31 05:12:55 | 82.5741 | 0.00045 | 8.2665 | 129.6909 | 39.6543 | 12.62528 | – |
| 2024 Apr 03 17:53 | 2024 Mar 31 05:12:55 | 82.5741 | 0.00045 | 8.2665 | 129.6909 | 39.6543 | 12.62528 | – |
| 2024 Apr 02 17:52 | 2024 Mar 31 05:12:55 | 82.5741 | 0.00045 | 8.2665 | 129.6909 | 39.6543 | 12.62528 | – |
| 2024 Apr 01 17:52 | 2024 Mar 31 05:12:55 | 82.5741 | 0.00045 | 8.2665 | 129.6909 | 39.6543 | 12.62528 | – |
| 2024 Mar 31 17:52 | 2024 Mar 31 05:12:55 | 82.5741 | 0.00045 | 8.2665 | 129.6909 | 39.6543 | 12.62528 | – |
| 2024 Mar 30 18:52 | 2024 Mar 24 21:36:53 | 82.5752 | 0.00043 | 8.5354 | 141.3291 | 39.6543 | 12.62528 | – |