Orbital elements of SL-8 R/B
| Launched | 14 December 1971 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5685 |
| 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 26 18:57 | 2026 Mar 26 10:14:01 | 74.0289 | 0.00223 | 21.6263 | 56.1696 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 25 18:56 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 24 18:56 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 23 18:56 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 22 18:56 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 21 19:05 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 20 18:57 | 2026 Mar 20 03:57:45 | 74.0302 | 0.00222 | 22.3217 | 68.3209 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 19 18:56 | 2026 Mar 15 12:41:24 | 74.0307 | 0.00221 | 22.8365 | 77.3787 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 18 18:56 | 2026 Mar 15 12:41:24 | 74.0307 | 0.00221 | 22.8365 | 77.3787 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 17 18:56 | 2026 Mar 15 12:41:24 | 74.0307 | 0.00221 | 22.8365 | 77.3787 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 16 18:57 | 2026 Mar 15 12:41:24 | 74.0307 | 0.00221 | 22.8365 | 77.3787 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 15 18:56 | 2026 Mar 15 12:41:24 | 74.0307 | 0.00221 | 22.8365 | 77.3787 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 06:53:39 | 74.0310 | 0.00220 | 23.4185 | 87.7015 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 06:53:39 | 74.0310 | 0.00220 | 23.4185 | 87.7015 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 06:53:39 | 74.0310 | 0.00220 | 23.4185 | 87.7015 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 06:53:39 | 74.0310 | 0.00220 | 23.4185 | 87.7015 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 06:53:39 | 74.0310 | 0.00220 | 23.4185 | 87.7015 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 07:55:26 | 74.0306 | 0.00220 | 0.0800 | 99.4731 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 03 18:56 | 2026 Feb 26 09:07:23 | 74.0298 | 0.00221 | 0.7407 | 111.1597 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 02 18:57 | 2026 Feb 26 09:07:23 | 74.0298 | 0.00221 | 0.7407 | 111.1597 | 123.8290 | 13.77131 | 5.243 |
| 2026 Mar 01 18:57 | 2026 Feb 26 09:07:23 | 74.0298 | 0.00221 | 0.7407 | 111.1597 | 123.8290 | 13.77131 | 5.243 |
| 2026 Feb 28 18:56 | 2026 Feb 26 09:07:23 | 74.0298 | 0.00221 | 0.7407 | 111.1597 | 123.8290 | 13.77131 | 5.243 |
| 2026 Feb 27 19:05 | 2026 Feb 26 09:07:23 | 74.0298 | 0.00221 | 0.7407 | 111.1597 | 123.8290 | 13.77131 | 5.243 |