Orbital elements of COSMOS 249 DEB
| Launched | 19 October 1968 |
| Flight ended | 12 August 2025 |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3509 |
| 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 Aug 27 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 26 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 25 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 24 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 23 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 22 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 20 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 19 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 18 17:56 | 2025 Aug 12 15:29:41 | 62.3007 | 0.00095 | 21.9032 | 23.0744 | 337.0830 | 16.21034 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 11:03:02 | 62.3013 | 0.00100 | 21.9539 | 24.8298 | 337.0830 | 16.21034 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 11:03:02 | 62.3013 | 0.00100 | 21.9539 | 24.8298 | 337.0830 | 16.21034 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 11:03:02 | 62.3013 | 0.00100 | 21.9539 | 24.8298 | 337.0830 | 16.21034 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 11:03:02 | 62.3013 | 0.00100 | 21.9539 | 24.8298 | 337.0830 | 16.21034 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 11:03:02 | 62.3013 | 0.00100 | 21.9539 | 24.8298 | 337.0830 | 16.21034 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 18:56:46 | 62.3085 | 0.00211 | 23.4744 | 76.7014 | 337.0830 | 16.21034 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 18:56:46 | 62.3085 | 0.00211 | 23.4744 | 76.7014 | 337.0830 | 16.21034 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 18:56:46 | 62.3085 | 0.00211 | 23.4744 | 76.7014 | 337.0830 | 16.21034 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 18:56:46 | 62.3085 | 0.00211 | 23.4744 | 76.7014 | 337.0830 | 16.21034 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 18:56:46 | 62.3085 | 0.00211 | 23.4744 | 76.7014 | 337.0830 | 16.21034 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 21:07:59 | 62.3122 | 0.00336 | 1.0267 | 94.4387 | 337.0830 | 16.21034 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 21:07:59 | 62.3122 | 0.00336 | 1.0267 | 94.4387 | 337.0830 | 16.21034 | – |