Orbital elements of SL-8 R/B
| Launched | 29 November 1968 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 3577 |
| 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 Sep 15 17:56 | 2025 Sep 15 03:12:49 | 74.0524 | 0.00342 | 2.7627 | 81.4437 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 12 17:57 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 11 17:57 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 10 17:56 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 08 17:57 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 07 17:56 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 06 20:41 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 03 17:57 | 2025 Sep 03 05:27:41 | 74.0493 | 0.00342 | 3.9571 | 102.2061 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:04:11 | 74.0486 | 0.00343 | 4.5900 | 113.2012 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:22:41 | 74.0485 | 0.00343 | 5.0527 | 121.2445 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:22:41 | 74.0485 | 0.00343 | 5.0527 | 121.2445 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:22:41 | 74.0485 | 0.00343 | 5.0527 | 121.2445 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:22:41 | 74.0485 | 0.00343 | 5.0527 | 121.2445 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:22:41 | 74.0485 | 0.00343 | 5.0527 | 121.2445 | 91.6368 | 13.19118 | 6.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:20:14 | 74.0486 | 0.00344 | 5.5963 | 130.6420 | 91.6368 | 13.19118 | 6.743 |