Orbital elements of COSMOS 2147
| Launched | 15 May 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21303 |
| 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 Sep 15 17:56 | 2025 Sep 15 07:21:07 | 82.5612 | 0.00181 | 6.1235 | 268.4578 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 01:04:33 | 82.5625 | 0.00183 | 6.6490 | 297.9844 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 16:44:47 | 82.5634 | 0.00185 | 6.9210 | 313.1279 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 02:56:55 | 82.5640 | 0.00186 | 7.1170 | 323.9225 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 02:56:55 | 82.5640 | 0.00186 | 7.1170 | 323.9225 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 02:56:55 | 82.5640 | 0.00186 | 7.1170 | 323.9225 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 02:56:55 | 82.5640 | 0.00186 | 7.1170 | 323.9225 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 02:56:55 | 82.5640 | 0.00186 | 7.1170 | 323.9225 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 23:01:58 | 82.5651 | 0.00189 | 7.3382 | 335.9843 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 23:01:58 | 82.5651 | 0.00189 | 7.3382 | 335.9843 | 264.5893 | 12.65156 | 7.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 23:01:58 | 82.5651 | 0.00189 | 7.3382 | 335.9843 | 264.5893 | 12.65156 | 7.743 |