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 | 57563 |
| 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 Sep 12 17:57 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 11 17:57 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 10 17:56 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 08 17:57 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 07 17:56 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 06 20:41 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 03 17:57 | 2025 Aug 29 23:41:32 | 82.4515 | 0.01089 | 21.7232 | 201.6092 | 158.0386 | 12.60275 | – |
| 2025 Sep 02 17:56 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Sep 01 17:56 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Aug 31 17:56 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Aug 30 17:56 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Aug 29 17:56 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 00:01:17 | 82.4525 | 0.01008 | 22.0244 | 211.3036 | 158.0386 | 12.60275 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 13:43:27 | 82.4518 | 0.00988 | 22.0860 | 213.3348 | 158.0386 | 12.60275 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 13:43:27 | 82.4518 | 0.00988 | 22.0860 | 213.3348 | 158.0386 | 12.60275 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 13:43:27 | 82.4518 | 0.00988 | 22.0860 | 213.3348 | 158.0386 | 12.60275 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 13:43:27 | 82.4518 | 0.00988 | 22.0860 | 213.3348 | 158.0386 | 12.60275 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 13:43:27 | 82.4518 | 0.00988 | 22.0860 | 213.3348 | 158.0386 | 12.60275 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 01:06:50 | 82.4509 | 0.00917 | 22.2811 | 220.0162 | 158.0386 | 12.60275 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 01:06:50 | 82.4509 | 0.00917 | 22.2811 | 220.0162 | 158.0386 | 12.60275 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 01:06:50 | 82.4509 | 0.00917 | 22.2811 | 220.0162 | 158.0386 | 12.60275 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 01:06:50 | 82.4509 | 0.00917 | 22.2811 | 220.0162 | 158.0386 | 12.60275 | – |