Orbital elements of SL-8 R/B
| Launched | 22 January 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16511 |
| 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 23 18:56 | 2025 Dec 20 07:34:03 | 82.9441 | 0.00231 | 4.9800 | 237.5836 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 22 18:57 | 2025 Dec 20 07:34:03 | 82.9441 | 0.00231 | 4.9800 | 237.5836 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 21 18:57 | 2025 Dec 20 07:34:03 | 82.9441 | 0.00231 | 4.9800 | 237.5836 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 07:34:03 | 82.9441 | 0.00231 | 4.9800 | 237.5836 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:32:50 | 82.9444 | 0.00229 | 5.3757 | 261.1163 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:57:18 | 82.9441 | 0.00228 | 5.6242 | 275.9331 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:57:18 | 82.9441 | 0.00228 | 5.6242 | 275.9331 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:57:18 | 82.9441 | 0.00228 | 5.6242 | 275.9331 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:57:18 | 82.9441 | 0.00228 | 5.6242 | 275.9331 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:57:18 | 82.9441 | 0.00228 | 5.6242 | 275.9331 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:15:56 | 82.9438 | 0.00229 | 5.8647 | 290.3395 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:15:56 | 82.9438 | 0.00229 | 5.8647 | 290.3395 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:15:56 | 82.9438 | 0.00229 | 5.8647 | 290.3395 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:15:56 | 82.9438 | 0.00229 | 5.8647 | 290.3395 | 186.6036 | 13.75982 | 4.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:15:56 | 82.9438 | 0.00229 | 5.8647 | 290.3395 | 186.6036 | 13.75982 | 4.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:43:06 | 82.9429 | 0.00230 | 6.2100 | 310.9229 | 186.6036 | 13.75982 | 4.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:43:06 | 82.9429 | 0.00230 | 6.2100 | 310.9229 | 186.6036 | 13.75982 | 4.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:43:06 | 82.9429 | 0.00230 | 6.2100 | 310.9229 | 186.6036 | 13.75982 | 4.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:43:06 | 82.9429 | 0.00230 | 6.2100 | 310.9229 | 186.6036 | 13.75982 | 4.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:43:06 | 82.9429 | 0.00230 | 6.2100 | 310.9229 | 186.6036 | 13.75982 | 4.743 |