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 |
| 2026 Mar 16 18:57 | 2026 Mar 15 13:33:46 | 82.5724 | 0.00077 | 0.4790 | 309.2457 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 15 18:56 | 2026 Mar 15 13:33:46 | 82.5724 | 0.00077 | 0.4790 | 309.2457 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 14 18:56 | 2026 Mar 10 08:06:21 | 82.5717 | 0.00079 | 0.7019 | 321.9179 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 13 18:57 | 2026 Mar 10 08:06:21 | 82.5717 | 0.00079 | 0.7019 | 321.9179 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 12 18:57 | 2026 Mar 10 08:06:21 | 82.5717 | 0.00079 | 0.7019 | 321.9179 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 11 18:56 | 2026 Mar 10 08:06:21 | 82.5717 | 0.00079 | 0.7019 | 321.9179 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 10 18:56 | 2026 Mar 10 08:06:21 | 82.5717 | 0.00079 | 0.7019 | 321.9179 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 09 18:56 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 08 18:57 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 07 18:57 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 06 18:56 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 05 18:56 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 04 18:57 | 2026 Mar 04 07:38:25 | 82.5708 | 0.00081 | 0.9587 | 336.1419 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 03 18:56 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 02 18:57 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |
| 2026 Mar 01 18:57 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |
| 2026 Feb 28 18:56 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |
| 2026 Feb 27 19:05 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |
| 2026 Feb 26 20:45 | 2026 Feb 26 09:04:32 | 82.5695 | 0.00084 | 1.2121 | 350.1361 | 50.7951 | 12.63214 | 7.743 |