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 |
| 2026 May 24 17:57 | 2026 May 21 10:01:43 | 74.0538 | 0.00345 | 1.8577 | 17.1254 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 23 17:58 | 2026 May 21 10:01:43 | 74.0538 | 0.00345 | 1.8577 | 17.1254 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 22 17:57 | 2026 May 21 10:01:43 | 74.0538 | 0.00345 | 1.8577 | 17.1254 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 21 17:57 | 2026 May 21 10:01:43 | 74.0538 | 0.00345 | 1.8577 | 17.1254 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 20 17:57 | 2026 May 16 11:43:32 | 74.0537 | 0.00344 | 2.3521 | 25.5611 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 19 17:58 | 2026 May 16 11:43:32 | 74.0537 | 0.00344 | 2.3521 | 25.5611 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 18 17:57 | 2026 May 16 11:43:32 | 74.0537 | 0.00344 | 2.3521 | 25.5611 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 17 17:57 | 2026 May 16 11:43:32 | 74.0537 | 0.00344 | 2.3521 | 25.5611 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 16 17:56 | 2026 May 16 11:43:32 | 74.0537 | 0.00344 | 2.3521 | 25.5611 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 15 17:57 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 14 17:58 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 13 17:58 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 12 17:58 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 11 17:56 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 10 17:57 | 2026 May 10 11:57:14 | 74.0538 | 0.00343 | 2.9530 | 35.8401 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 09 17:57 | 2026 May 05 13:38:27 | 74.0533 | 0.00341 | 3.4474 | 44.3125 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 08 17:57 | 2026 May 05 13:38:27 | 74.0533 | 0.00341 | 3.4474 | 44.3125 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 07 17:58 | 2026 May 05 13:38:27 | 74.0533 | 0.00341 | 3.4474 | 44.3125 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 06 17:57 | 2026 May 05 13:38:27 | 74.0533 | 0.00341 | 3.4474 | 44.3125 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 05 17:57 | 2026 May 05 13:38:27 | 74.0533 | 0.00341 | 3.4474 | 44.3125 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 04 17:57 | 2026 Apr 30 13:31:13 | 74.0529 | 0.00340 | 3.9494 | 52.9502 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 03 17:57 | 2026 Apr 30 13:31:13 | 74.0529 | 0.00340 | 3.9494 | 52.9502 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 02 17:57 | 2026 Apr 30 13:31:13 | 74.0529 | 0.00340 | 3.9494 | 52.9502 | 155.9197 | 13.19136 | 6.743 |
| 2026 May 01 17:56 | 2026 Apr 30 13:31:13 | 74.0529 | 0.00340 | 3.9494 | 52.9502 | 155.9197 | 13.19136 | 6.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:31:13 | 74.0529 | 0.00340 | 3.9494 | 52.9502 | 155.9197 | 13.19136 | 6.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:57:47 | 74.0515 | 0.00339 | 4.5745 | 63.7845 | 155.9197 | 13.19136 | 6.743 |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:57:47 | 74.0515 | 0.00339 | 4.5745 | 63.7845 | 155.9197 | 13.19136 | 6.743 |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:57:47 | 74.0515 | 0.00339 | 4.5745 | 63.7845 | 155.9197 | 13.19136 | 6.743 |