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 | 44912 |
| 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 20 18:57 | 2026 Mar 20 11:11:11 | 82.4386 | 0.00492 | 10.9269 | 299.4125 | 60.2073 | 12.77265 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:44:53 | 82.4356 | 0.00394 | 11.1467 | 320.8798 | 60.2073 | 12.77265 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:44:53 | 82.4356 | 0.00394 | 11.1467 | 320.8798 | 60.2073 | 12.77265 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:44:53 | 82.4356 | 0.00394 | 11.1467 | 320.8798 | 60.2073 | 12.77265 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:44:53 | 82.4356 | 0.00394 | 11.1467 | 320.8798 | 60.2073 | 12.77265 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:44:53 | 82.4356 | 0.00394 | 11.1467 | 320.8798 | 60.2073 | 12.77265 | – |
| 2026 Mar 14 18:56 | 2026 Mar 08 13:25:21 | 82.4334 | 0.00329 | 11.4573 | 3.7735 | 60.2073 | 12.77265 | – |
| 2026 Mar 13 18:57 | 2026 Mar 08 13:25:21 | 82.4334 | 0.00329 | 11.4573 | 3.7735 | 60.2073 | 12.77265 | – |
| 2026 Mar 12 18:57 | 2026 Mar 08 13:25:21 | 82.4334 | 0.00329 | 11.4573 | 3.7735 | 60.2073 | 12.77265 | – |
| 2026 Mar 11 18:56 | 2026 Mar 08 13:25:21 | 82.4334 | 0.00329 | 11.4573 | 3.7735 | 60.2073 | 12.77265 | – |
| 2026 Mar 10 18:56 | 2026 Mar 08 13:25:21 | 82.4334 | 0.00329 | 11.4573 | 3.7735 | 60.2073 | 12.77265 | – |
| 2026 Mar 09 18:56 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 08 18:57 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 07 18:57 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 06 18:56 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 05 18:56 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 04 18:57 | 2026 Mar 03 14:58:21 | 82.4358 | 0.00363 | 11.6772 | 35.1518 | 60.2073 | 12.77265 | – |
| 2026 Mar 03 18:56 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |
| 2026 Mar 02 18:57 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |
| 2026 Mar 01 18:57 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |
| 2026 Feb 28 18:56 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |
| 2026 Feb 27 19:05 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |
| 2026 Feb 26 20:45 | 2026 Feb 25 01:01:55 | 82.4406 | 0.00480 | 11.9701 | 65.9179 | 60.2073 | 12.77265 | – |