Orbital elements of COSMOS 1229
| Launched | 22 December 1980 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12108 |
| 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 Jul 17 17:56 | 2025 Jul 15 05:53:21 | 73.9940 | 0.00324 | 8.3903 | 261.8006 | 212.8145 | 12.56116 | – |
| 2025 Jul 16 17:56 | 2025 Jul 15 05:53:21 | 73.9940 | 0.00324 | 8.3903 | 261.8006 | 212.8145 | 12.56116 | – |
| 2025 Jul 15 17:56 | 2025 Jul 15 05:53:21 | 73.9940 | 0.00324 | 8.3903 | 261.8006 | 212.8145 | 12.56116 | – |
| 2025 Jul 14 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 13 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 12 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 11 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 20:42:17 | 73.9936 | 0.00324 | 8.9634 | 271.2903 | 212.8145 | 12.56116 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 15:09:14 | 73.9929 | 0.00324 | 9.4331 | 279.0866 | 212.8145 | 12.56116 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 08:54:13 | 73.9923 | 0.00325 | 9.9055 | 286.8974 | 212.8145 | 12.56116 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 08:54:13 | 73.9923 | 0.00325 | 9.9055 | 286.8974 | 212.8145 | 12.56116 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 08:54:13 | 73.9923 | 0.00325 | 9.9055 | 286.8974 | 212.8145 | 12.56116 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 08:54:13 | 73.9923 | 0.00325 | 9.9055 | 286.8974 | 212.8145 | 12.56116 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 08:54:13 | 73.9923 | 0.00325 | 9.9055 | 286.8974 | 212.8145 | 12.56116 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 09:33:08 | 73.9917 | 0.00324 | 10.4419 | 295.7807 | 212.8145 | 12.56116 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 09:33:08 | 73.9917 | 0.00324 | 10.4419 | 295.7807 | 212.8145 | 12.56116 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 09:33:08 | 73.9917 | 0.00324 | 10.4419 | 295.7807 | 212.8145 | 12.56116 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 09:33:08 | 73.9917 | 0.00324 | 10.4419 | 295.7807 | 212.8145 | 12.56116 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 09:33:08 | 73.9917 | 0.00324 | 10.4419 | 295.7807 | 212.8145 | 12.56116 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 02:56:46 | 73.9911 | 0.00324 | 10.9156 | 303.6367 | 212.8145 | 12.56116 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 02:56:46 | 73.9911 | 0.00324 | 10.9156 | 303.6367 | 212.8145 | 12.56116 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 02:56:46 | 73.9911 | 0.00324 | 10.9156 | 303.6367 | 212.8145 | 12.56116 | – |