Orbital elements of SL-8 R/B
| Launched | 13 October 1987 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18403 |
| 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 10 17:56 | 2025 May 09 06:15:39 | 82.9156 | 0.00586 | 6.9065 | 42.8479 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 09 17:57 | 2025 May 09 06:15:39 | 82.9156 | 0.00586 | 6.9065 | 42.8479 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 08 17:56 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 07 17:56 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 06 17:57 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 05 17:56 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 04 17:57 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 03 17:57 | 2025 May 03 10:43:38 | 82.9150 | 0.00588 | 7.1955 | 58.7930 | 317.7220 | 13.76785 | 5.243 |
| 2025 May 01 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 30 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 29 17:57 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 27 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 26 17:57 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 25 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 24 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 23 17:57 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 22 17:56 | 2025 Apr 22 11:21:26 | 82.9146 | 0.00590 | 7.7412 | 88.7616 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 21 17:57 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 20 17:56 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 19 17:56 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 18 17:57 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 17 17:56 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 16 17:57 | 2025 Apr 16 10:35:25 | 82.9147 | 0.00589 | 8.0411 | 105.2334 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 15 17:56 | 2025 Apr 10 13:18:42 | 82.9152 | 0.00588 | 8.3338 | 121.3154 | 317.7220 | 13.76785 | 5.243 |
| 2025 Apr 14 17:56 | 2025 Apr 10 13:18:42 | 82.9152 | 0.00588 | 8.3338 | 121.3154 | 317.7220 | 13.76785 | 5.243 |