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 Jun 13 17:56 | 2026 Jun 12 06:39:26 | 74.0259 | 0.00241 | 12.9799 | 270.4916 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:39:26 | 74.0259 | 0.00241 | 12.9799 | 270.4916 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 11 17:57 | 2026 Jun 06 20:23:12 | 74.0265 | 0.00241 | 13.5827 | 280.3282 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 10 17:56 | 2026 Jun 06 20:23:12 | 74.0265 | 0.00241 | 13.5827 | 280.3282 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 09 17:57 | 2026 Jun 06 20:23:12 | 74.0265 | 0.00241 | 13.5827 | 280.3282 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 08 17:56 | 2026 Jun 06 20:23:12 | 74.0265 | 0.00241 | 13.5827 | 280.3282 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 07 17:56 | 2026 Jun 06 20:23:12 | 74.0265 | 0.00241 | 13.5827 | 280.3282 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 06 17:56 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 05 17:56 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 04 17:57 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 02 17:56 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 Jun 01 17:57 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 31 17:58 | 2026 May 31 12:21:01 | 74.0274 | 0.00240 | 14.2862 | 291.8258 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 30 17:57 | 2026 May 26 06:36:54 | 74.0277 | 0.00239 | 14.8680 | 301.3720 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 29 17:57 | 2026 May 26 06:36:54 | 74.0277 | 0.00239 | 14.8680 | 301.3720 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 28 17:56 | 2026 May 26 06:36:54 | 74.0277 | 0.00239 | 14.8680 | 301.3720 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 27 17:57 | 2026 May 26 06:36:54 | 74.0277 | 0.00239 | 14.8680 | 301.3720 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 26 17:57 | 2026 May 26 06:36:54 | 74.0277 | 0.00239 | 14.8680 | 301.3720 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 25 17:57 | 2026 May 21 06:20:06 | 74.0280 | 0.00238 | 15.4245 | 310.6146 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 24 17:57 | 2026 May 21 06:20:06 | 74.0280 | 0.00238 | 15.4245 | 310.6146 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 23 17:58 | 2026 May 21 06:20:06 | 74.0280 | 0.00238 | 15.4245 | 310.6146 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 22 17:57 | 2026 May 21 06:20:06 | 74.0280 | 0.00238 | 15.4245 | 310.6146 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 21 17:57 | 2026 May 21 06:20:06 | 74.0280 | 0.00238 | 15.4245 | 310.6146 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 20 17:57 | 2026 May 16 12:46:34 | 74.0280 | 0.00237 | 15.9500 | 319.2652 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 19 17:58 | 2026 May 16 12:46:34 | 74.0280 | 0.00237 | 15.9500 | 319.2652 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 18 17:57 | 2026 May 16 12:46:34 | 74.0280 | 0.00237 | 15.9500 | 319.2652 | 163.1270 | 13.77137 | 5.243 |
| 2026 May 17 17:57 | 2026 May 16 12:46:34 | 74.0280 | 0.00237 | 15.9500 | 319.2652 | 163.1270 | 13.77137 | 5.243 |