Orbital elements of SL-8 R/B
| Launched | 14 December 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5685 |
| 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 Dec 16 18:57 | 2025 Dec 11 21:21:41 | 74.0263 | 0.00239 | 9.2358 | 254.7546 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 15 18:58 | 2025 Dec 11 21:21:41 | 74.0263 | 0.00239 | 9.2358 | 254.7546 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 14 18:56 | 2025 Dec 11 21:21:41 | 74.0263 | 0.00239 | 9.2358 | 254.7546 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 13 18:56 | 2025 Dec 11 21:21:41 | 74.0263 | 0.00239 | 9.2358 | 254.7546 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 12 18:57 | 2025 Dec 11 21:21:41 | 74.0263 | 0.00239 | 9.2358 | 254.7546 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:49:40 | 74.0261 | 0.00239 | 9.7519 | 263.1738 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:49:40 | 74.0261 | 0.00239 | 9.7519 | 263.1738 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:49:40 | 74.0261 | 0.00239 | 9.7519 | 263.1738 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:49:40 | 74.0261 | 0.00239 | 9.7519 | 263.1738 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:49:40 | 74.0261 | 0.00239 | 9.7519 | 263.1738 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:45:27 | 74.0248 | 0.00239 | 10.2798 | 271.7128 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:45:27 | 74.0248 | 0.00239 | 10.2798 | 271.7128 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:45:27 | 74.0248 | 0.00239 | 10.2798 | 271.7128 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:45:27 | 74.0248 | 0.00239 | 10.2798 | 271.7128 | 268.7708 | 13.77113 | 5.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:45:27 | 74.0248 | 0.00239 | 10.2798 | 271.7128 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 07:54:14 | 74.0252 | 0.00238 | 11.0750 | 284.7118 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 02:19:22 | 74.0257 | 0.00238 | 11.6561 | 294.1497 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 02:19:22 | 74.0257 | 0.00238 | 11.6561 | 294.1497 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 02:19:22 | 74.0257 | 0.00238 | 11.6561 | 294.1497 | 268.7708 | 13.77113 | 5.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 02:19:22 | 74.0257 | 0.00238 | 11.6561 | 294.1497 | 268.7708 | 13.77113 | 5.243 |