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 |
| 2026 May 17 17:57 | 2026 May 11 08:32:15 | 82.4730 | 0.01434 | 10.7482 | 95.8492 | 265.8965 | 12.62355 | – |
| 2026 May 16 17:56 | 2026 May 11 08:32:15 | 82.4730 | 0.01434 | 10.7482 | 95.8492 | 265.8965 | 12.62355 | – |
| 2026 May 15 17:57 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 14 17:58 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 13 17:58 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 12 17:58 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 11 17:56 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 10 17:57 | 2026 May 08 19:40:07 | 82.4691 | 0.01460 | 10.8576 | 100.9151 | 265.8965 | 12.62355 | – |
| 2026 May 09 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 08 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 07 17:58 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 06 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 05 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 04 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 03 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 02 17:57 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 May 01 17:56 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 Apr 30 17:56 | 2026 Apr 26 20:26:03 | 82.4674 | 0.01609 | 11.3742 | 123.3285 | 265.8965 | 12.62355 | – |
| 2026 Apr 29 17:57 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 28 17:56 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 27 17:58 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 26 17:58 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 25 17:58 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 24 17:59 | 2026 Apr 20 10:21:01 | 82.4575 | 0.01680 | 11.6515 | 134.8629 | 265.8965 | 12.62355 | – |
| 2026 Apr 23 17:57 | 2026 Apr 16 22:38:57 | 82.4552 | 0.01714 | 11.8023 | 140.9432 | 265.8965 | 12.62355 | – |
| 2026 Apr 22 17:57 | 2026 Apr 16 22:38:57 | 82.4552 | 0.01714 | 11.8023 | 140.9432 | 265.8965 | 12.62355 | – |
| 2026 Apr 21 17:57 | 2026 Apr 16 22:38:57 | 82.4552 | 0.01714 | 11.8023 | 140.9432 | 265.8965 | 12.62355 | – |
| 2026 Apr 20 17:57 | 2026 Apr 16 22:38:57 | 82.4552 | 0.01714 | 11.8023 | 140.9432 | 265.8965 | 12.62355 | – |