Orbital elements of SL-8 R/B
| Launched | 19 February 1968 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3131 |
| 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 Mar 13 18:57 | 2026 Mar 10 12:28:35 | 74.0473 | 0.00140 | 17.3825 | 126.5724 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:28:35 | 74.0473 | 0.00140 | 17.3825 | 126.5724 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:28:35 | 74.0473 | 0.00140 | 17.3825 | 126.5724 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:28:35 | 74.0473 | 0.00140 | 17.3825 | 126.5724 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 09 18:56 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 08 18:57 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 07 18:57 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 06 18:56 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 05 18:56 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 04 18:57 | 2026 Mar 03 23:49:23 | 74.0474 | 0.00141 | 18.0361 | 138.1293 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |
| 2026 Feb 28 18:56 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |
| 2026 Feb 26 20:45 | 2026 Feb 26 01:44:32 | 74.0480 | 0.00142 | 18.6289 | 148.5351 | 233.6652 | 13.18032 | 6.243 |