Orbital elements of SL-8 R/B
| Launched | 20 January 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17304 |
| 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 20 18:57 | 2025 Dec 20 03:37:30 | 74.0567 | 0.00302 | 8.9741 | 275.0589 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 19 18:57 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 18 18:57 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 17 18:58 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 03:45:32 | 74.0560 | 0.00301 | 9.9561 | 291.1333 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:18:07 | 74.0559 | 0.00300 | 10.5624 | 301.0949 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:18:07 | 74.0559 | 0.00300 | 10.5624 | 301.0949 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:18:07 | 74.0559 | 0.00300 | 10.5624 | 301.0949 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:18:07 | 74.0559 | 0.00300 | 10.5624 | 301.0949 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:18:07 | 74.0559 | 0.00300 | 10.5624 | 301.0949 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:51:00 | 74.0555 | 0.00298 | 11.1431 | 310.6801 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:51:00 | 74.0555 | 0.00298 | 11.1431 | 310.6801 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:51:00 | 74.0555 | 0.00298 | 11.1431 | 310.6801 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:51:00 | 74.0555 | 0.00298 | 11.1431 | 310.6801 | 84.7123 | 14.39083 | 5.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:51:00 | 74.0555 | 0.00298 | 11.1431 | 310.6801 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 08:00:11 | 74.0557 | 0.00296 | 12.0226 | 325.2771 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 01:12:12 | 74.0563 | 0.00294 | 12.6716 | 336.1063 | 84.7123 | 14.39083 | 5.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 01:12:12 | 74.0563 | 0.00294 | 12.6716 | 336.1063 | 84.7123 | 14.39083 | 5.243 |