Orbital elements of COSMOS 256
| Launched | 29 November 1968 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3576 |
| 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 03 18:57 | 2025 Nov 02 11:25:28 | 74.0489 | 0.00329 | 4.7348 | 119.9112 | 305.8159 | 13.16875 | 7.743 |
| 2025 Nov 02 18:57 | 2025 Oct 29 12:39:02 | 74.0482 | 0.00330 | 5.1294 | 126.7621 | 305.8159 | 13.16875 | 7.743 |
| 2025 Nov 01 18:58 | 2025 Oct 29 12:39:02 | 74.0482 | 0.00330 | 5.1294 | 126.7621 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 31 18:57 | 2025 Oct 29 12:39:02 | 74.0482 | 0.00330 | 5.1294 | 126.7621 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 30 18:57 | 2025 Oct 29 12:39:02 | 74.0482 | 0.00330 | 5.1294 | 126.7621 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 29 18:57 | 2025 Oct 29 12:39:02 | 74.0482 | 0.00330 | 5.1294 | 126.7621 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 28 18:57 | 2025 Oct 23 18:23:35 | 74.0471 | 0.00331 | 5.7051 | 136.7202 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 27 18:57 | 2025 Oct 23 18:23:35 | 74.0471 | 0.00331 | 5.7051 | 136.7202 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 26 18:57 | 2025 Oct 23 18:23:35 | 74.0471 | 0.00331 | 5.7051 | 136.7202 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 25 17:57 | 2025 Oct 23 18:23:35 | 74.0471 | 0.00331 | 5.7051 | 136.7202 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 24 17:57 | 2025 Oct 23 18:23:35 | 74.0471 | 0.00331 | 5.7051 | 136.7202 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:49:06 | 74.0460 | 0.00332 | 6.2530 | 146.1728 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:49:06 | 74.0460 | 0.00332 | 6.2530 | 146.1728 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:49:06 | 74.0460 | 0.00332 | 6.2530 | 146.1728 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:49:06 | 74.0460 | 0.00332 | 6.2530 | 146.1728 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:49:06 | 74.0460 | 0.00332 | 6.2530 | 146.1728 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 17 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 16 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 15 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 14 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 12 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 11 17:57 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 09 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 08 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |
| 2025 Oct 07 17:56 | 2025 Oct 07 11:42:07 | 74.0456 | 0.00334 | 7.3320 | 164.6838 | 305.8159 | 13.16875 | 7.743 |