Orbital elements of SL-8 R/B
| Launched | 10 February 1980 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11699 |
| 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 Apr 14 17:57 | 2026 Apr 13 04:12:13 | 74.0115 | 0.01418 | 5.6025 | 337.1526 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:12:13 | 74.0115 | 0.01418 | 5.6025 | 337.1526 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 12 17:57 | 2026 Apr 08 10:55:00 | 74.0107 | 0.01417 | 6.0003 | 343.8626 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 11 17:57 | 2026 Apr 08 10:55:00 | 74.0107 | 0.01417 | 6.0003 | 343.8626 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 10 17:58 | 2026 Apr 08 10:55:00 | 74.0107 | 0.01417 | 6.0003 | 343.8626 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 09 18:01 | 2026 Apr 08 10:55:00 | 74.0107 | 0.01417 | 6.0003 | 343.8626 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 08 17:57 | 2026 Apr 08 10:55:00 | 74.0107 | 0.01417 | 6.0003 | 343.8626 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 07 17:57 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 06 17:57 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 05 17:56 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 04 17:57 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 03 17:56 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Apr 02 18:03 | 2026 Apr 02 07:03:13 | 74.0104 | 0.01417 | 6.5194 | 352.6345 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 31 17:57 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 30 17:58 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 29 17:57 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 28 18:57 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 27 18:57 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 26 18:57 | 2026 Mar 26 12:56:18 | 74.0109 | 0.01416 | 7.0886 | 2.2619 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 25 18:56 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 24 18:56 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 23 18:56 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 22 18:56 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 21 19:05 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 20 18:57 | 2026 Mar 20 13:30:30 | 74.0117 | 0.01415 | 7.5922 | 10.7879 | 31.5262 | 12.22634 | 6.743 |
| 2026 Mar 19 18:56 | 2026 Mar 15 13:43:13 | 74.0124 | 0.01414 | 8.0127 | 17.9290 | 31.5262 | 12.22634 | 6.743 |