Orbital elements of SL-8 R/B
| Launched | 30 June 1980 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11870 |
| 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 28 18:57 | 2026 Mar 26 10:31:42 | 74.0509 | 0.00170 | 5.2854 | 310.8147 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 27 18:57 | 2026 Mar 26 10:31:42 | 74.0509 | 0.00170 | 5.2854 | 310.8147 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 26 18:57 | 2026 Mar 26 10:31:42 | 74.0509 | 0.00170 | 5.2854 | 310.8147 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 25 18:56 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 24 18:56 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 23 18:56 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 22 18:56 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 21 19:05 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 20 18:57 | 2026 Mar 20 09:18:28 | 74.0508 | 0.00168 | 6.0282 | 322.8619 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:27:49 | 74.0508 | 0.00166 | 6.6258 | 332.6615 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:27:49 | 74.0508 | 0.00166 | 6.6258 | 332.6615 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:27:49 | 74.0508 | 0.00166 | 6.6258 | 332.6615 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:27:49 | 74.0508 | 0.00166 | 6.6258 | 332.6615 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:27:49 | 74.0508 | 0.00166 | 6.6258 | 332.6615 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:16:51 | 74.0515 | 0.00164 | 7.2405 | 342.8498 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:16:51 | 74.0515 | 0.00164 | 7.2405 | 342.8498 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:16:51 | 74.0515 | 0.00164 | 7.2405 | 342.8498 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:16:51 | 74.0515 | 0.00164 | 7.2405 | 342.8498 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:16:51 | 74.0515 | 0.00164 | 7.2405 | 342.8498 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 11:03:35 | 74.0522 | 0.00161 | 7.9832 | 355.3934 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 11:30:28 | 74.0531 | 0.00159 | 8.7173 | 8.0114 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 11:30:28 | 74.0531 | 0.00159 | 8.7173 | 8.0114 | 49.1533 | 14.38395 | 5.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 11:30:28 | 74.0531 | 0.00159 | 8.7173 | 8.0114 | 49.1533 | 14.38395 | 5.243 |