Orbital elements of SL-8 R/B
| Launched | 27 May 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 7831 |
| 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 May 15 17:57 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 14 17:58 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 13 17:58 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 12 17:58 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 11 17:56 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 10 17:57 | 2026 May 10 13:14:10 | 73.9863 | 0.01309 | 13.0434 | 168.9354 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 09 17:57 | 2026 May 05 10:46:44 | 73.9870 | 0.01310 | 13.4725 | 176.1608 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 08 17:57 | 2026 May 05 10:46:44 | 73.9870 | 0.01310 | 13.4725 | 176.1608 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 07 17:58 | 2026 May 05 10:46:44 | 73.9870 | 0.01310 | 13.4725 | 176.1608 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 06 17:57 | 2026 May 05 10:46:44 | 73.9870 | 0.01310 | 13.4725 | 176.1608 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 05 17:57 | 2026 May 05 10:46:44 | 73.9870 | 0.01310 | 13.4725 | 176.1608 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 04 17:57 | 2026 Apr 30 15:18:01 | 73.9873 | 0.01310 | 13.8771 | 182.9778 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 03 17:57 | 2026 Apr 30 15:18:01 | 73.9873 | 0.01310 | 13.8771 | 182.9778 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 02 17:57 | 2026 Apr 30 15:18:01 | 73.9873 | 0.01310 | 13.8771 | 182.9778 | 301.9848 | 12.20914 | 6.743 |
| 2026 May 01 17:56 | 2026 Apr 30 15:18:01 | 73.9873 | 0.01310 | 13.8771 | 182.9778 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 15:18:01 | 73.9873 | 0.01310 | 13.8771 | 182.9778 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 26 17:58 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 25 17:58 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 24 17:59 | 2026 Apr 24 07:38:57 | 73.9868 | 0.01311 | 14.4085 | 191.9010 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 23 17:57 | 2026 Apr 19 13:18:04 | 73.9864 | 0.01311 | 14.8092 | 198.6331 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 22 17:57 | 2026 Apr 19 13:18:04 | 73.9864 | 0.01311 | 14.8092 | 198.6331 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 21 17:57 | 2026 Apr 19 13:18:04 | 73.9864 | 0.01311 | 14.8092 | 198.6331 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 20 17:57 | 2026 Apr 19 13:18:04 | 73.9864 | 0.01311 | 14.8092 | 198.6331 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 19 17:58 | 2026 Apr 19 13:18:04 | 73.9864 | 0.01311 | 14.8092 | 198.6331 | 301.9848 | 12.20914 | 6.743 |
| 2026 Apr 18 17:56 | 2026 Apr 13 02:51:03 | 73.9858 | 0.01312 | 15.3504 | 207.7446 | 301.9848 | 12.20914 | 6.743 |