Orbital elements of COSMOS 1247 DEB
| Launched | 18 February 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12984 |
| 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 Jun 26 17:56 | 2026 Jun 21 10:08:08 | 69.5285 | 0.61182 | 0.4329 | 338.5367 | 4.1372 | 2.02661 | – |
| 2026 Jun 25 17:56 | 2026 Jun 21 10:08:08 | 69.5285 | 0.61182 | 0.4329 | 338.5367 | 4.1372 | 2.02661 | – |
| 2026 Jun 24 17:55 | 2026 Jun 21 10:08:08 | 69.5285 | 0.61182 | 0.4329 | 338.5367 | 4.1372 | 2.02661 | – |
| 2026 Jun 23 17:56 | 2026 Jun 21 10:08:08 | 69.5285 | 0.61182 | 0.4329 | 338.5367 | 4.1372 | 2.02661 | – |
| 2026 Jun 22 17:56 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 21 17:57 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 20 17:56 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 19 17:57 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 18 17:56 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 17 17:57 | 2026 Jun 15 23:52:15 | 69.5217 | 0.61191 | 0.4561 | 338.7059 | 4.1372 | 2.02661 | – |
| 2026 Jun 16 17:55 | 2026 Jun 10 13:36:44 | 69.5121 | 0.61202 | 0.4792 | 338.8759 | 4.1372 | 2.02661 | – |
| 2026 Jun 15 17:56 | 2026 Jun 10 13:36:44 | 69.5121 | 0.61202 | 0.4792 | 338.8759 | 4.1372 | 2.02661 | – |
| 2026 Jun 14 17:57 | 2026 Jun 10 13:36:44 | 69.5121 | 0.61202 | 0.4792 | 338.8759 | 4.1372 | 2.02661 | – |
| 2026 Jun 13 17:56 | 2026 Jun 10 13:36:44 | 69.5121 | 0.61202 | 0.4792 | 338.8759 | 4.1372 | 2.02661 | – |
| 2026 Jun 12 17:56 | 2026 Jun 10 13:36:44 | 69.5121 | 0.61202 | 0.4792 | 338.8759 | 4.1372 | 2.02661 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 03:02:12 | 69.5047 | 0.61214 | 0.4981 | 339.0143 | 4.1372 | 2.02661 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 03:02:12 | 69.5047 | 0.61214 | 0.4981 | 339.0143 | 4.1372 | 2.02661 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 03:02:12 | 69.5047 | 0.61214 | 0.4981 | 339.0143 | 4.1372 | 2.02661 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 03:02:12 | 69.5047 | 0.61214 | 0.4981 | 339.0143 | 4.1372 | 2.02661 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 03:02:12 | 69.5047 | 0.61214 | 0.4981 | 339.0143 | 4.1372 | 2.02661 | – |
| 2026 Jun 06 17:56 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 Jun 05 17:56 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 Jun 04 17:57 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 Jun 02 17:56 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 Jun 01 17:57 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 May 31 17:58 | 2026 May 31 04:56:20 | 69.4926 | 0.61232 | 0.5234 | 339.1981 | 4.1372 | 2.02661 | – |
| 2026 May 30 17:57 | 2026 May 25 06:50:05 | 69.4810 | 0.61254 | 0.5486 | 339.3806 | 4.1372 | 2.02661 | – |