Orbital elements of SL-12 R/B(2)
| Launched | 29 June 1983 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15141 |
| 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 Jul 27 17:57 | 2026 Jul 27 10:57:48 | 9.6593 | 0.00094 | 20.8710 | 195.7356 | 186.4100 | 0.97618 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 06:23:51 | 9.6711 | 0.00094 | 20.8736 | 194.9537 | 186.4100 | 0.97618 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 02:09:38 | 9.6806 | 0.00094 | 20.8758 | 194.0241 | 186.4100 | 0.97618 | – |
| 2026 Jul 15 17:57 | 2026 Jul 10 23:58:44 | 9.6899 | 0.00094 | 20.8780 | 193.3266 | 186.4100 | 0.97618 | – |
| 2026 Jul 14 17:56 | 2026 Jul 10 23:58:44 | 9.6899 | 0.00094 | 20.8780 | 193.3266 | 186.4100 | 0.97618 | – |
| 2026 Jul 13 17:56 | 2026 Jul 10 23:58:44 | 9.6899 | 0.00094 | 20.8780 | 193.3266 | 186.4100 | 0.97618 | – |
| 2026 Jul 12 17:56 | 2026 Jul 10 23:58:44 | 9.6899 | 0.00094 | 20.8780 | 193.3266 | 186.4100 | 0.97618 | – |
| 2026 Jul 11 17:56 | 2026 Jul 10 23:58:44 | 9.6899 | 0.00094 | 20.8780 | 193.3266 | 186.4100 | 0.97618 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 21:06:48 | 9.7014 | 0.00092 | 20.8807 | 193.0631 | 186.4100 | 0.97618 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 21:06:48 | 9.7014 | 0.00092 | 20.8807 | 193.0631 | 186.4100 | 0.97618 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 21:06:48 | 9.7014 | 0.00092 | 20.8807 | 193.0631 | 186.4100 | 0.97618 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 21:06:48 | 9.7014 | 0.00092 | 20.8807 | 193.0631 | 186.4100 | 0.97618 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 21:06:48 | 9.7014 | 0.00092 | 20.8807 | 193.0631 | 186.4100 | 0.97618 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 06:12:35 | 9.7122 | 0.00092 | 20.8830 | 192.8679 | 186.4100 | 0.97618 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 06:12:35 | 9.7122 | 0.00092 | 20.8830 | 192.8679 | 186.4100 | 0.97618 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 06:12:35 | 9.7122 | 0.00092 | 20.8830 | 192.8679 | 186.4100 | 0.97618 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 06:12:35 | 9.7122 | 0.00092 | 20.8830 | 192.8679 | 186.4100 | 0.97618 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 06:12:35 | 9.7122 | 0.00092 | 20.8830 | 192.8679 | 186.4100 | 0.97618 | – |