Orbital elements of SL-8 R/B
| Launched | 22 May 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16728 |
| 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 Jun 24 17:55 | 2026 Jun 22 11:15:00 | 82.9546 | 0.00306 | 3.7021 | 352.3907 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 23 17:56 | 2026 Jun 22 11:15:00 | 82.9546 | 0.00306 | 3.7021 | 352.3907 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 22 17:56 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 21 17:57 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 20 17:56 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 19 17:57 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 18 17:56 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 17 17:57 | 2026 Jun 17 03:38:56 | 82.9549 | 0.00310 | 3.9652 | 7.2367 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:52:40 | 82.9552 | 0.00313 | 4.2059 | 20.6520 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:52:40 | 82.9552 | 0.00313 | 4.2059 | 20.6520 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:52:40 | 82.9552 | 0.00313 | 4.2059 | 20.6520 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:52:40 | 82.9552 | 0.00313 | 4.2059 | 20.6520 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:52:40 | 82.9552 | 0.00313 | 4.2059 | 20.6520 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 11 17:57 | 2026 Jun 07 00:46:41 | 82.9553 | 0.00316 | 4.4658 | 35.0635 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 10 17:56 | 2026 Jun 07 00:46:41 | 82.9553 | 0.00316 | 4.4658 | 35.0635 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 09 17:57 | 2026 Jun 07 00:46:41 | 82.9553 | 0.00316 | 4.4658 | 35.0635 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 08 17:56 | 2026 Jun 07 00:46:41 | 82.9553 | 0.00316 | 4.4658 | 35.0635 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 07 17:56 | 2026 Jun 07 00:46:41 | 82.9553 | 0.00316 | 4.4658 | 35.0635 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 06 17:56 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 05 17:56 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 04 17:57 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 02 17:56 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 Jun 01 17:57 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 May 31 17:58 | 2026 May 31 07:07:25 | 82.9555 | 0.00319 | 4.7990 | 53.2338 | 180.7058 | 13.77080 | 4.743 |
| 2026 May 30 17:57 | 2026 May 26 06:46:11 | 82.9550 | 0.00321 | 5.0471 | 66.6960 | 180.7058 | 13.77080 | 4.743 |
| 2026 May 29 17:57 | 2026 May 26 06:46:11 | 82.9550 | 0.00321 | 5.0471 | 66.6960 | 180.7058 | 13.77080 | 4.743 |
| 2026 May 28 17:56 | 2026 May 26 06:46:11 | 82.9550 | 0.00321 | 5.0471 | 66.6960 | 180.7058 | 13.77080 | 4.743 |