Orbital elements of COSMOS 2546
| Launched | 21 May 2020 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 45608 |
| 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 23 18:56 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 22 18:56 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 21 19:05 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 20 18:57 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 19 18:56 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 18 18:56 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 17 18:56 | 2026 Mar 16 07:22:42 | 63.1515 | 0.70393 | 5.2287 | 265.8623 | 18.2427 | 2.00629 | – |
| 2026 Mar 16 18:57 | 2026 Mar 11 19:43:06 | 63.1474 | 0.70376 | 5.2651 | 265.8345 | 18.2427 | 2.00629 | – |
| 2026 Mar 15 18:56 | 2026 Mar 11 19:43:06 | 63.1474 | 0.70376 | 5.2651 | 265.8345 | 18.2427 | 2.00629 | – |
| 2026 Mar 14 18:56 | 2026 Mar 11 19:43:06 | 63.1474 | 0.70376 | 5.2651 | 265.8345 | 18.2427 | 2.00629 | – |
| 2026 Mar 13 18:57 | 2026 Mar 11 19:43:06 | 63.1474 | 0.70376 | 5.2651 | 265.8345 | 18.2427 | 2.00629 | – |
| 2026 Mar 12 18:57 | 2026 Mar 11 19:43:06 | 63.1474 | 0.70376 | 5.2651 | 265.8345 | 18.2427 | 2.00629 | – |
| 2026 Mar 11 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 10 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 09 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 08 18:57 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 07 18:57 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 06 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 05 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 04 18:57 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 03 18:56 | 2026 Mar 02 20:24:07 | 63.1496 | 0.70326 | 5.3407 | 265.8026 | 18.2427 | 2.00629 | – |
| 2026 Mar 02 18:57 | 2026 Feb 28 20:33:15 | 63.1499 | 0.70316 | 5.3577 | 265.7912 | 18.2427 | 2.00629 | – |
| 2026 Mar 01 18:57 | 2026 Feb 28 20:33:15 | 63.1499 | 0.70316 | 5.3577 | 265.7912 | 18.2427 | 2.00629 | – |
| 2026 Feb 28 18:56 | 2026 Feb 27 20:37:49 | 63.1506 | 0.70310 | 5.3659 | 265.7882 | 18.2427 | 2.00629 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 20:42:23 | 63.1491 | 0.70306 | 5.3742 | 265.7847 | 18.2427 | 2.00629 | – |
| 2026 Feb 26 20:45 | 2026 Feb 22 21:00:44 | 63.1487 | 0.70285 | 5.4075 | 265.7672 | 18.2427 | 2.00629 | – |