Orbital elements of SL-8 R/B
| Launched | 22 June 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18130 |
| 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 Jul 30 17:57 | 2026 Jul 27 12:28:59 | 82.9211 | 0.00181 | 15.4060 | 63.7543 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 29 17:57 | 2026 Jul 27 12:28:59 | 82.9211 | 0.00181 | 15.4060 | 63.7543 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 28 17:57 | 2026 Jul 27 12:28:59 | 82.9211 | 0.00181 | 15.4060 | 63.7543 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 27 17:57 | 2026 Jul 27 12:28:59 | 82.9211 | 0.00181 | 15.4060 | 63.7543 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 26 17:56 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 25 17:57 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 24 17:56 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 23 17:57 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 22 17:57 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 21 17:57 | 2026 Jul 21 03:01:08 | 82.9212 | 0.00183 | 15.7237 | 80.3383 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 20 17:57 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 19 19:06 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 19 17:57 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 18 17:57 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 17 17:57 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 16 17:56 | 2026 Jul 16 04:25:59 | 82.9217 | 0.00183 | 15.9692 | 93.1144 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 15 17:57 | 2026 Jul 11 12:49:21 | 82.9223 | 0.00183 | 16.2003 | 105.1702 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 14 17:56 | 2026 Jul 11 12:49:21 | 82.9223 | 0.00183 | 16.2003 | 105.1702 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 12:49:21 | 82.9223 | 0.00183 | 16.2003 | 105.1702 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 12:49:21 | 82.9223 | 0.00183 | 16.2003 | 105.1702 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 11 17:56 | 2026 Jul 11 12:49:21 | 82.9223 | 0.00183 | 16.2003 | 105.1702 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 09 17:56 | 2026 Jul 04 22:07:35 | 82.9229 | 0.00181 | 16.5289 | 122.2178 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 08 17:56 | 2026 Jul 04 22:07:35 | 82.9229 | 0.00181 | 16.5289 | 122.2178 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 07 17:56 | 2026 Jul 04 22:07:35 | 82.9229 | 0.00181 | 16.5289 | 122.2178 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 06 17:57 | 2026 Jul 04 22:07:35 | 82.9229 | 0.00181 | 16.5289 | 122.2178 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 05 17:56 | 2026 Jul 04 22:07:35 | 82.9229 | 0.00181 | 16.5289 | 122.2178 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 04 17:56 | 2026 Jun 29 13:04:36 | 82.9236 | 0.00179 | 16.7960 | 136.2806 | 296.5474 | 13.76994 | 5.243 |
| 2026 Jul 03 17:57 | 2026 Jun 29 13:04:36 | 82.9236 | 0.00179 | 16.7960 | 136.2806 | 296.5474 | 13.76994 | 5.243 |