Orbital elements of SL-12 R/B(2)
| Launched | 12 September 1991 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21703 |
| 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 Sep 15 17:56 | 2025 Sep 14 21:00:18 | 13.5481 | 0.00006 | 22.7938 | 324.6001 | 24.1227 | 0.99895 | – |
| 2025 Sep 12 17:57 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 11 17:57 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 10 17:56 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 08 17:57 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 07 17:56 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 06 20:41 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 03 17:57 | 2025 Sep 01 21:46:38 | 13.5576 | 0.00006 | 22.8001 | 322.4297 | 24.1227 | 0.99895 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 19:48:38 | 13.5624 | 0.00004 | 22.8030 | 339.2991 | 24.1227 | 0.99895 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 21:35:26 | 13.5654 | 0.00004 | 22.8049 | 3.6673 | 24.1227 | 0.99895 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 21:35:26 | 13.5654 | 0.00004 | 22.8049 | 3.6673 | 24.1227 | 0.99895 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 21:35:26 | 13.5654 | 0.00004 | 22.8049 | 3.6673 | 24.1227 | 0.99895 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 21:35:26 | 13.5654 | 0.00004 | 22.8049 | 3.6673 | 24.1227 | 0.99895 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 21:35:26 | 13.5654 | 0.00004 | 22.8049 | 3.6673 | 24.1227 | 0.99895 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 21:42:49 | 13.5692 | 0.00005 | 22.8073 | 23.7939 | 24.1227 | 0.99895 | – |