Orbital elements of COSMOS 2145
| Launched | 15 May 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21301 |
| 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 00:46:15 | 82.5651 | 0.00087 | 8.2278 | 0.4111 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 03:38:22 | 82.5672 | 0.00091 | 8.7348 | 26.0642 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:34:10 | 82.5682 | 0.00094 | 9.0051 | 39.3632 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 05:19:07 | 82.5687 | 0.00095 | 9.2011 | 48.9779 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 05:19:07 | 82.5687 | 0.00095 | 9.2011 | 48.9779 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 05:19:07 | 82.5687 | 0.00095 | 9.2011 | 48.9779 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 05:19:07 | 82.5687 | 0.00095 | 9.2011 | 48.9779 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 05:19:07 | 82.5687 | 0.00095 | 9.2011 | 48.9779 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 22 17:56 | 2025 Aug 18 11:15:57 | 82.5693 | 0.00096 | 9.4038 | 58.5679 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 20 17:56 | 2025 Aug 18 11:15:57 | 82.5693 | 0.00096 | 9.4038 | 58.5679 | 359.6987 | 12.63206 | 7.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 11:15:57 | 82.5693 | 0.00096 | 9.4038 | 58.5679 | 359.6987 | 12.63206 | 7.743 |