Orbital elements of SL-8 R/B
| Launched | 13 October 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18403 |
| 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 Jul 02 17:56 | 2025 Jun 28 14:58:04 | 82.9182 | 0.00561 | 4.4030 | 260.8579 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jul 01 17:56 | 2025 Jun 28 14:58:04 | 82.9182 | 0.00561 | 4.4030 | 260.8579 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 30 17:56 | 2025 Jun 28 14:58:04 | 82.9182 | 0.00561 | 4.4030 | 260.8579 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 29 17:56 | 2025 Jun 28 14:58:04 | 82.9182 | 0.00561 | 4.4030 | 260.8579 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 28 17:56 | 2025 Jun 28 14:58:04 | 82.9182 | 0.00561 | 4.4030 | 260.8579 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 27 17:56 | 2025 Jun 22 05:28:50 | 82.9187 | 0.00561 | 4.7209 | 279.2093 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 26 17:56 | 2025 Jun 22 05:28:50 | 82.9187 | 0.00561 | 4.7209 | 279.2093 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 25 17:56 | 2025 Jun 22 05:28:50 | 82.9187 | 0.00561 | 4.7209 | 279.2093 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 24 17:56 | 2025 Jun 22 05:28:50 | 82.9187 | 0.00561 | 4.7209 | 279.2093 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 05:28:50 | 82.9187 | 0.00561 | 4.7209 | 279.2093 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 22 17:56 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 21 17:56 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 20 17:57 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 19 17:56 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 18 17:56 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 17 17:56 | 2025 Jun 17 10:21:56 | 82.9189 | 0.00562 | 4.9594 | 292.9463 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 16 17:56 | 2025 Jun 11 20:03:53 | 82.9189 | 0.00565 | 5.2375 | 308.9261 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 15 17:56 | 2025 Jun 11 20:03:53 | 82.9189 | 0.00565 | 5.2375 | 308.9261 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 14 17:56 | 2025 Jun 11 20:03:53 | 82.9189 | 0.00565 | 5.2375 | 308.9261 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 13 17:56 | 2025 Jun 11 20:03:53 | 82.9189 | 0.00565 | 5.2375 | 308.9261 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 12 17:56 | 2025 Jun 11 20:03:53 | 82.9189 | 0.00565 | 5.2375 | 308.9261 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 11 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 10 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 09 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 08 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 07 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 06 17:56 | 2025 Jun 05 17:33:18 | 82.9188 | 0.00568 | 5.5409 | 326.2725 | 98.6230 | 13.76790 | 5.243 |
| 2025 Jun 05 17:56 | 2025 Jun 01 12:23:36 | 82.9184 | 0.00571 | 5.7504 | 338.1873 | 98.6230 | 13.76790 | 5.243 |