Orbital elements of SL-8 R/B
| Launched | 30 November 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18586 |
| 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 May 08 17:56 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 07 17:56 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 06 17:57 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 05 17:56 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 04 17:57 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 03 17:57 | 2025 May 03 05:41:25 | 74.0082 | 0.00199 | 2.3131 | 133.8380 | 226.4423 | 14.38115 | 4.743 |
| 2025 May 01 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 30 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 29 17:57 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 27 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 26 17:57 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 25 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 24 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 22 17:56 | 2025 Apr 22 07:34:26 | 74.0070 | 0.00202 | 3.6567 | 157.4448 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 21 17:57 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 20 17:56 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 19 17:56 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 18 17:57 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 17 17:56 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 16 17:57 | 2025 Apr 16 02:59:04 | 74.0058 | 0.00205 | 4.4184 | 170.5435 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 15 17:56 | 2025 Apr 11 04:26:47 | 74.0048 | 0.00207 | 5.0260 | 180.8857 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 14 17:56 | 2025 Apr 11 04:26:47 | 74.0048 | 0.00207 | 5.0260 | 180.8857 | 226.4423 | 14.38115 | 4.743 |
| 2025 Apr 11 17:57 | 2025 Apr 11 04:26:47 | 74.0048 | 0.00207 | 5.0260 | 180.8857 | 226.4423 | 14.38115 | 4.743 |