Orbital elements of SL-8 R/B
| Launched | 15 July 1986 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16864 |
| 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 Sep 15 17:56 | 2025 Sep 15 07:17:19 | 74.0265 | 0.00324 | 18.5301 | 355.2909 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 03:55:38 | 74.0288 | 0.00319 | 20.0314 | 20.9495 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:05:00 | 74.0299 | 0.00316 | 20.8034 | 34.3538 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 22 10:33:12 | 74.0306 | 0.00315 | 21.4811 | 46.1921 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 22 10:33:12 | 74.0306 | 0.00315 | 21.4811 | 46.1921 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 22 10:33:12 | 74.0306 | 0.00315 | 21.4811 | 46.1921 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 22 10:33:12 | 74.0306 | 0.00315 | 21.4811 | 46.1921 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 22 10:33:12 | 74.0306 | 0.00315 | 21.4811 | 46.1921 | 4.7937 | 14.42093 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 18 13:18:59 | 74.0309 | 0.00314 | 21.9614 | 54.6132 | 4.7937 | 14.42093 | 4.743 |