Orbital elements of SL-8 R/B
| Launched | 11 February 1975 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 7665 |
| 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 Dec 15 18:58 | 2025 Dec 12 07:17:40 | 69.2297 | 0.00232 | 19.6057 | 240.8921 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:17:40 | 69.2297 | 0.00232 | 19.6057 | 240.8921 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:17:40 | 69.2297 | 0.00232 | 19.6057 | 240.8921 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:17:40 | 69.2297 | 0.00232 | 19.6057 | 240.8921 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:57:57 | 69.2295 | 0.00234 | 20.2153 | 245.1270 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:57:57 | 69.2295 | 0.00234 | 20.2153 | 245.1270 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:57:57 | 69.2295 | 0.00234 | 20.2153 | 245.1270 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:57:57 | 69.2295 | 0.00234 | 20.2153 | 245.1270 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:57:57 | 69.2295 | 0.00234 | 20.2153 | 245.1270 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 09:13:51 | 69.2294 | 0.00235 | 20.7824 | 249.1247 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 09:13:51 | 69.2294 | 0.00235 | 20.7824 | 249.1247 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 09:13:51 | 69.2294 | 0.00235 | 20.7824 | 249.1247 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 09:13:51 | 69.2294 | 0.00235 | 20.7824 | 249.1247 | 228.5997 | 12.70488 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 09:13:51 | 69.2294 | 0.00235 | 20.7824 | 249.1247 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 10:58:39 | 69.2291 | 0.00236 | 21.6043 | 254.7817 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:04:48 | 69.2294 | 0.00237 | 22.2216 | 259.0109 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:04:48 | 69.2294 | 0.00237 | 22.2216 | 259.0109 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:04:48 | 69.2294 | 0.00237 | 22.2216 | 259.0109 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:04:48 | 69.2294 | 0.00237 | 22.2216 | 259.0109 | 228.5997 | 12.70488 | 6.743 |
| 2025 Nov 18 18:57 | 2025 Nov 08 12:56:42 | 69.2309 | 0.00237 | 23.6113 | 268.5632 | 228.5997 | 12.70488 | 6.743 |