Orbital elements of COSMOS 2491 DEB
| Launched | 24 December 2013 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 57560 |
| 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 |
| 2025 Oct 31 18:57 | 2025 Oct 29 05:56:55 | 82.4832 | 0.00753 | 20.0970 | 76.6120 | 284.3342 | 12.54241 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 05:56:55 | 82.4832 | 0.00753 | 20.0970 | 76.6120 | 284.3342 | 12.54241 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 05:56:55 | 82.4832 | 0.00753 | 20.0970 | 76.6120 | 284.3342 | 12.54241 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 06:21:46 | 82.4828 | 0.00755 | 20.3510 | 92.7416 | 284.3342 | 12.54241 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 06:21:46 | 82.4828 | 0.00755 | 20.3510 | 92.7416 | 284.3342 | 12.54241 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 06:21:46 | 82.4828 | 0.00755 | 20.3510 | 92.7416 | 284.3342 | 12.54241 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 06:21:46 | 82.4828 | 0.00755 | 20.3510 | 92.7416 | 284.3342 | 12.54241 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 06:21:46 | 82.4828 | 0.00755 | 20.3510 | 92.7416 | 284.3342 | 12.54241 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 07:39:42 | 82.4838 | 0.00772 | 20.5610 | 105.5857 | 284.3342 | 12.54241 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 07:39:42 | 82.4838 | 0.00772 | 20.5610 | 105.5857 | 284.3342 | 12.54241 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 07:39:42 | 82.4838 | 0.00772 | 20.5610 | 105.5857 | 284.3342 | 12.54241 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 07:39:42 | 82.4838 | 0.00772 | 20.5610 | 105.5857 | 284.3342 | 12.54241 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:39:42 | 82.4838 | 0.00772 | 20.5610 | 105.5857 | 284.3342 | 12.54241 | – |