Orbital elements of SL-12 R/B(2)
| Launched | 18 December 1978 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11926 |
| 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 05 17:57 | 2026 May 05 01:38:56 | 12.5442 | 0.29957 | 9.9467 | 8.6110 | 190.1349 | 1.01605 | – |
| 2026 May 04 17:57 | 2026 Apr 30 03:27:51 | 12.5376 | 0.29961 | 9.9562 | 8.3565 | 190.1349 | 1.01605 | – |
| 2026 May 03 17:57 | 2026 Apr 30 03:27:51 | 12.5376 | 0.29961 | 9.9562 | 8.3565 | 190.1349 | 1.01605 | – |
| 2026 May 02 17:57 | 2026 Apr 30 03:27:51 | 12.5376 | 0.29961 | 9.9562 | 8.3565 | 190.1349 | 1.01605 | – |
| 2026 May 01 17:56 | 2026 Apr 30 03:27:51 | 12.5376 | 0.29961 | 9.9562 | 8.3565 | 190.1349 | 1.01605 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 03:27:51 | 12.5376 | 0.29961 | 9.9562 | 8.3565 | 190.1349 | 1.01605 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 05:18:33 | 12.5298 | 0.29968 | 9.9678 | 8.0529 | 190.1349 | 1.01605 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:28:01 | 12.5233 | 0.29974 | 9.9773 | 7.8000 | 190.1349 | 1.01605 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:28:01 | 12.5233 | 0.29974 | 9.9773 | 7.8000 | 190.1349 | 1.01605 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:28:01 | 12.5233 | 0.29974 | 9.9773 | 7.8000 | 190.1349 | 1.01605 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:28:01 | 12.5233 | 0.29974 | 9.9773 | 7.8000 | 190.1349 | 1.01605 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:28:01 | 12.5233 | 0.29974 | 9.9773 | 7.8000 | 190.1349 | 1.01605 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 20:57:41 | 12.5152 | 0.29981 | 9.9895 | 7.4792 | 190.1349 | 1.01605 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 20:57:41 | 12.5152 | 0.29981 | 9.9895 | 7.4792 | 190.1349 | 1.01605 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 20:57:41 | 12.5152 | 0.29981 | 9.9895 | 7.4792 | 190.1349 | 1.01605 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 20:57:41 | 12.5152 | 0.29981 | 9.9895 | 7.4792 | 190.1349 | 1.01605 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 09:07:24 | 12.5097 | 0.29987 | 9.9983 | 7.2485 | 190.1349 | 1.01605 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 09:07:24 | 12.5097 | 0.29987 | 9.9983 | 7.2485 | 190.1349 | 1.01605 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 09:07:24 | 12.5097 | 0.29987 | 9.9983 | 7.2485 | 190.1349 | 1.01605 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 09:07:24 | 12.5097 | 0.29987 | 9.9983 | 7.2485 | 190.1349 | 1.01605 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 09:07:24 | 12.5097 | 0.29987 | 9.9983 | 7.2485 | 190.1349 | 1.01605 | – |