Orbital elements of COSMOS 2499 DEB
| Launched | 22 May 2014 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 49939 |
| 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 Apr 28 17:56 | 2026 Apr 22 17:35:26 | 82.5046 | 0.02684 | 19.4844 | 106.5976 | 256.4791 | 12.88840 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 17:35:26 | 82.5046 | 0.02684 | 19.4844 | 106.5976 | 256.4791 | 12.88840 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 17:35:26 | 82.5046 | 0.02684 | 19.4844 | 106.5976 | 256.4791 | 12.88840 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 17:35:26 | 82.5046 | 0.02684 | 19.4844 | 106.5976 | 256.4791 | 12.88840 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 17:35:26 | 82.5046 | 0.02684 | 19.4844 | 106.5976 | 256.4791 | 12.88840 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:45:01 | 82.5045 | 0.02683 | 19.6422 | 114.7247 | 256.4791 | 12.88840 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:45:01 | 82.5045 | 0.02683 | 19.6422 | 114.7247 | 256.4791 | 12.88840 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:45:01 | 82.5045 | 0.02683 | 19.6422 | 114.7247 | 256.4791 | 12.88840 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:45:01 | 82.5045 | 0.02683 | 19.6422 | 114.7247 | 256.4791 | 12.88840 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:45:01 | 82.5045 | 0.02683 | 19.6422 | 114.7247 | 256.4791 | 12.88840 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 06:17:18 | 82.5049 | 0.02675 | 19.9121 | 128.7096 | 256.4791 | 12.88840 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 06:17:18 | 82.5049 | 0.02675 | 19.9121 | 128.7096 | 256.4791 | 12.88840 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 06:17:18 | 82.5049 | 0.02675 | 19.9121 | 128.7096 | 256.4791 | 12.88840 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 06:17:18 | 82.5049 | 0.02675 | 19.9121 | 128.7096 | 256.4791 | 12.88840 | – |
| 2026 Apr 12 17:57 | 2026 Apr 06 06:36:10 | 82.5051 | 0.02659 | 20.2277 | 145.2747 | 256.4791 | 12.88840 | – |
| 2026 Apr 11 17:57 | 2026 Apr 06 06:36:10 | 82.5051 | 0.02659 | 20.2277 | 145.2747 | 256.4791 | 12.88840 | – |
| 2026 Apr 10 17:58 | 2026 Apr 06 06:36:10 | 82.5051 | 0.02659 | 20.2277 | 145.2747 | 256.4791 | 12.88840 | – |
| 2026 Apr 09 18:01 | 2026 Apr 06 06:36:10 | 82.5051 | 0.02659 | 20.2277 | 145.2747 | 256.4791 | 12.88840 | – |
| 2026 Apr 08 17:57 | 2026 Apr 06 06:36:10 | 82.5051 | 0.02659 | 20.2277 | 145.2747 | 256.4791 | 12.88840 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 20:24:01 | 82.5055 | 0.02649 | 20.4275 | 155.8784 | 256.4791 | 12.88840 | – |