Orbital elements of SL-8 R/B
| Launched | 22 April 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5175 |
| 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 18 18:56 | 2026 Mar 15 12:10:22 | 74.0456 | 0.00305 | 5.9546 | 228.2104 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:10:22 | 74.0456 | 0.00305 | 5.9546 | 228.2104 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:10:22 | 74.0456 | 0.00305 | 5.9546 | 228.2104 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:10:22 | 74.0456 | 0.00305 | 5.9546 | 228.2104 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:04:50 | 74.0459 | 0.00307 | 6.5701 | 238.3198 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:04:50 | 74.0459 | 0.00307 | 6.5701 | 238.3198 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:04:50 | 74.0459 | 0.00307 | 6.5701 | 238.3198 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:04:50 | 74.0459 | 0.00307 | 6.5701 | 238.3198 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:04:50 | 74.0459 | 0.00307 | 6.5701 | 238.3198 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 09 18:56 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 08 18:57 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 07 18:57 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 06 18:56 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 05 18:56 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 04 18:57 | 2026 Mar 04 10:58:08 | 74.0467 | 0.00308 | 7.3139 | 250.5701 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 03 18:56 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 02 18:57 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |
| 2026 Mar 01 18:57 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |
| 2026 Feb 28 18:56 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |
| 2026 Feb 27 19:05 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |
| 2026 Feb 26 20:45 | 2026 Feb 26 11:31:29 | 74.0475 | 0.00308 | 8.0490 | 262.4916 | 131.6443 | 14.39479 | 4.743 |