Orbital elements of COSMOS 546
| Launched | 25 January 1973 |
| Flight ended | – |
| Launch site | Kapustin Yar Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 6350 |
| 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 Nov 16 18:58 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 15 18:57 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 13 18:56 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 12 18:57 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 11 18:55 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 10 18:57 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 09 18:57 | 2025 Nov 08 15:06:37 | 50.6310 | 0.00155 | 11.0047 | 147.1740 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 08 18:56 | 2025 Nov 02 10:05:22 | 50.6351 | 0.00153 | 13.0348 | 123.3959 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 07 18:57 | 2025 Nov 02 10:05:22 | 50.6351 | 0.00153 | 13.0348 | 123.3959 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 05 18:57 | 2025 Nov 02 10:05:22 | 50.6351 | 0.00153 | 13.0348 | 123.3959 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 04 18:57 | 2025 Nov 02 10:05:22 | 50.6351 | 0.00153 | 13.0348 | 123.3959 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:05:22 | 50.6351 | 0.00153 | 13.0348 | 123.3959 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 02 18:57 | 2025 Oct 28 03:01:35 | 50.6335 | 0.00154 | 14.7657 | 103.1354 | 213.0190 | 15.28918 | 6.743 |
| 2025 Nov 01 18:58 | 2025 Oct 28 03:01:35 | 50.6335 | 0.00154 | 14.7657 | 103.1354 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 31 18:57 | 2025 Oct 28 03:01:35 | 50.6335 | 0.00154 | 14.7657 | 103.1354 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 30 18:57 | 2025 Oct 28 03:01:35 | 50.6335 | 0.00154 | 14.7657 | 103.1354 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 29 18:57 | 2025 Oct 28 03:01:35 | 50.6335 | 0.00154 | 14.7657 | 103.1354 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 28 18:57 | 2025 Oct 23 22:37:41 | 50.6326 | 0.00155 | 16.1332 | 86.5239 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 27 18:57 | 2025 Oct 23 22:37:41 | 50.6326 | 0.00155 | 16.1332 | 86.5239 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 26 18:57 | 2025 Oct 23 22:37:41 | 50.6326 | 0.00155 | 16.1332 | 86.5239 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 25 17:57 | 2025 Oct 23 22:37:41 | 50.6326 | 0.00155 | 16.1332 | 86.5239 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 24 17:57 | 2025 Oct 23 22:37:41 | 50.6326 | 0.00155 | 16.1332 | 86.5239 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 22 17:56 | 2025 Oct 18 03:00:29 | 50.6334 | 0.00156 | 18.0349 | 63.2688 | 213.0190 | 15.28918 | 6.743 |
| 2025 Oct 21 17:56 | 2025 Oct 18 03:00:29 | 50.6334 | 0.00156 | 18.0349 | 63.2688 | 213.0190 | 15.28918 | 6.743 |