Orbital elements of SL-6 R/B(2)
| Launched | 27 October 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10485 |
| 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 20 17:57 | 2026 May 16 04:41:06 | 63.8949 | 0.69209 | 14.5420 | 279.7578 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 19 17:58 | 2026 May 16 04:41:06 | 63.8949 | 0.69209 | 14.5420 | 279.7578 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 18 17:57 | 2026 May 16 04:41:06 | 63.8949 | 0.69209 | 14.5420 | 279.7578 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 17 17:57 | 2026 May 16 04:41:06 | 63.8949 | 0.69209 | 14.5420 | 279.7578 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 16 17:56 | 2026 May 16 04:41:06 | 63.8949 | 0.69209 | 14.5420 | 279.7578 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 15 17:57 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 14 17:58 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 13 17:58 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 12 17:58 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 11 17:56 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 10 17:57 | 2026 May 07 13:54:56 | 63.8950 | 0.69256 | 14.6034 | 279.8250 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 09 17:57 | 2026 May 04 12:56:28 | 63.8950 | 0.69273 | 14.6250 | 279.8469 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 08 17:57 | 2026 May 04 12:56:28 | 63.8950 | 0.69273 | 14.6250 | 279.8469 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 07 17:58 | 2026 May 04 12:56:28 | 63.8950 | 0.69273 | 14.6250 | 279.8469 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 06 17:57 | 2026 May 04 12:56:28 | 63.8950 | 0.69273 | 14.6250 | 279.8469 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 05 17:57 | 2026 May 04 12:56:28 | 63.8950 | 0.69273 | 14.6250 | 279.8469 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 04 17:57 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 03 17:57 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 02 17:57 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 May 01 17:56 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 30 17:56 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 29 17:57 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 28 17:56 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 27 17:58 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 26 17:58 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 25 17:58 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 24 17:59 | 2026 Apr 22 09:01:34 | 63.8927 | 0.69338 | 14.7118 | 279.9420 | 14.3986 | 1.97311 | 5.243 |
| 2026 Apr 23 17:57 | 2026 Apr 17 07:23:14 | 63.8925 | 0.69366 | 14.7481 | 279.9834 | 14.3986 | 1.97311 | 5.243 |