Orbital elements of SL-8 R/B
| Launched | 10 October 1979 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11574 |
| 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 Oct 31 18:57 | 2025 Oct 31 05:55:37 | 74.0690 | 0.00156 | 22.0419 | 180.6697 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 30 18:57 | 2025 Oct 30 06:37:14 | 74.0691 | 0.00156 | 22.1617 | 182.7070 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 29 18:57 | 2025 Oct 29 12:18:29 | 74.0692 | 0.00156 | 22.2558 | 184.2802 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 28 18:57 | 2025 Oct 27 12:01:49 | 74.0695 | 0.00157 | 22.5040 | 188.4665 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 27 18:57 | 2025 Oct 27 12:01:49 | 74.0695 | 0.00157 | 22.5040 | 188.4665 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 26 18:57 | 2025 Oct 26 09:23:38 | 74.0698 | 0.00158 | 22.6410 | 190.8033 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 25 17:57 | 2025 Oct 25 11:45:08 | 74.0699 | 0.00158 | 22.7522 | 192.6305 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 24 17:57 | 2025 Oct 23 13:08:20 | 74.0702 | 0.00159 | 22.9918 | 196.5896 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 22 17:56 | 2025 Oct 22 03:50:37 | 74.0705 | 0.00160 | 23.1630 | 199.5150 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 21 17:56 | 2025 Oct 20 21:52:40 | 74.0708 | 0.00160 | 23.3170 | 202.0637 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 20 17:56 | 2025 Oct 20 06:53:42 | 74.0708 | 0.00160 | 23.3941 | 203.2943 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 19 17:56 | 2025 Oct 19 07:35:17 | 74.0710 | 0.00161 | 23.5139 | 205.2233 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:37:00 | 74.0711 | 0.00161 | 23.6422 | 207.2949 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 17 17:56 | 2025 Oct 17 03:58:49 | 74.0711 | 0.00162 | 23.7792 | 209.4849 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 16 17:56 | 2025 Oct 16 04:40:25 | 74.0712 | 0.00162 | 23.8990 | 211.4330 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 15 17:56 | 2025 Oct 14 11:03:15 | 74.0714 | 0.00163 | 0.1129 | 214.9602 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 14 17:56 | 2025 Oct 13 21:44:10 | 74.0714 | 0.00163 | 0.1813 | 216.1034 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 12 17:56 | 2025 Oct 12 07:26:47 | 74.0715 | 0.00163 | 0.3782 | 219.3142 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 11 17:57 | 2025 Oct 11 06:28:29 | 74.0715 | 0.00164 | 0.5065 | 221.3321 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 09 17:56 | 2025 Oct 09 06:11:46 | 74.0715 | 0.00164 | 0.7547 | 225.3761 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:53:01 | 74.0715 | 0.00164 | 0.8488 | 226.8685 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:34:56 | 74.0715 | 0.00165 | 0.9943 | 229.1881 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 05 17:56 | 2025 Oct 05 10:38:00 | 74.0714 | 0.00165 | 1.2253 | 232.8682 | 179.4441 | 14.42240 | 4.743 |
| 2025 Oct 04 17:57 | 2025 Oct 04 11:19:35 | 74.0715 | 0.00165 | 1.3451 | 234.8207 | 179.4441 | 14.42240 | 4.743 |