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 |
| Alternative names |
EKS 4 |
| 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 Aug 20 17:57 | 2026 Aug 18 07:59:54 | 63.1713 | 0.71100 | 3.9035 | 266.5789 | 17.3392 | 2.00583 | – |
| 2026 Aug 19 17:57 | 2026 Aug 18 07:59:54 | 63.1713 | 0.71100 | 3.9035 | 266.5789 | 17.3392 | 2.00583 | – |
| 2026 Aug 18 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 17 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 16 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 15 17:57 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 14 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 13 17:57 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 12 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 11 17:56 | 2026 Aug 10 08:33:37 | 63.1692 | 0.71063 | 3.9736 | 266.5426 | 17.3392 | 2.00583 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 20:48:26 | 63.1834 | 0.71051 | 4.0045 | 266.5188 | 17.3392 | 2.00583 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 20:48:26 | 63.1834 | 0.71051 | 4.0045 | 266.5188 | 17.3392 | 2.00583 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 20:48:26 | 63.1834 | 0.71051 | 4.0045 | 266.5188 | 17.3392 | 2.00583 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 08:50:33 | 63.1814 | 0.71051 | 4.0087 | 266.5152 | 17.3392 | 2.00583 | – |
| 2026 Aug 06 17:57 | 2026 Aug 04 08:59:04 | 63.1812 | 0.71045 | 4.0263 | 266.5024 | 17.3392 | 2.00583 | – |
| 2026 Aug 05 17:56 | 2026 Aug 04 08:59:04 | 63.1812 | 0.71045 | 4.0263 | 266.5024 | 17.3392 | 2.00583 | – |
| 2026 Aug 04 17:57 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Aug 03 17:56 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Aug 02 17:57 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Aug 01 17:57 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Jul 31 17:56 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Jul 30 17:57 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Jul 29 17:57 | 2026 Jul 28 09:28:47 | 63.1640 | 0.71017 | 4.0861 | 266.4883 | 17.3392 | 2.00583 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 21:35:11 | 63.1717 | 0.71015 | 4.0996 | 266.4674 | 17.3392 | 2.00583 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 21:35:11 | 63.1717 | 0.71015 | 4.0996 | 266.4674 | 17.3392 | 2.00583 | – |
| 2026 Jul 26 17:56 | 2026 Jul 23 09:50:09 | 63.1624 | 0.71002 | 4.1292 | 266.4565 | 17.3392 | 2.00583 | – |
| 2026 Jul 25 17:57 | 2026 Jul 23 09:50:09 | 63.1624 | 0.71002 | 4.1292 | 266.4565 | 17.3392 | 2.00583 | – |
| 2026 Jul 24 17:56 | 2026 Jul 23 09:50:09 | 63.1624 | 0.71002 | 4.1292 | 266.4565 | 17.3392 | 2.00583 | – |