Orbital elements of SL-12 R/B(2)
| Launched | 26 December 1990 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21041 |
| 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 07 17:56 | 2025 Sep 02 20:38:52 | 14.1392 | 0.00314 | 22.8770 | 96.4402 | 323.3135 | 0.97942 | – |
| 2025 Sep 06 20:41 | 2025 Sep 02 20:38:52 | 14.1392 | 0.00314 | 22.8770 | 96.4402 | 323.3135 | 0.97942 | – |
| 2025 Sep 03 17:57 | 2025 Sep 02 20:38:52 | 14.1392 | 0.00314 | 22.8770 | 96.4402 | 323.3135 | 0.97942 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 13:34:13 | 14.1439 | 0.00315 | 22.8798 | 96.3809 | 323.3135 | 0.97942 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 11:54:43 | 14.1477 | 0.00317 | 22.8822 | 96.2447 | 323.3135 | 0.97942 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 11:54:43 | 14.1477 | 0.00317 | 22.8822 | 96.2447 | 323.3135 | 0.97942 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 11:54:43 | 14.1477 | 0.00317 | 22.8822 | 96.2447 | 323.3135 | 0.97942 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 11:54:43 | 14.1477 | 0.00317 | 22.8822 | 96.2447 | 323.3135 | 0.97942 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 11:54:43 | 14.1477 | 0.00317 | 22.8822 | 96.2447 | 323.3135 | 0.97942 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 08:54:26 | 14.1514 | 0.00318 | 22.8846 | 95.9428 | 323.3135 | 0.97942 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 08:54:26 | 14.1514 | 0.00318 | 22.8846 | 95.9428 | 323.3135 | 0.97942 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 08:54:26 | 14.1514 | 0.00318 | 22.8846 | 95.9428 | 323.3135 | 0.97942 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 08:54:26 | 14.1514 | 0.00318 | 22.8846 | 95.9428 | 323.3135 | 0.97942 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 09:49:23 | 14.1551 | 0.00319 | 22.8870 | 95.6480 | 323.3135 | 0.97942 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 09:49:23 | 14.1551 | 0.00319 | 22.8870 | 95.6480 | 323.3135 | 0.97942 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 09:49:23 | 14.1551 | 0.00319 | 22.8870 | 95.6480 | 323.3135 | 0.97942 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 09:49:23 | 14.1551 | 0.00319 | 22.8870 | 95.6480 | 323.3135 | 0.97942 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 09:49:23 | 14.1551 | 0.00319 | 22.8870 | 95.6480 | 323.3135 | 0.97942 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 02:55:38 | 14.1597 | 0.00319 | 22.8899 | 95.5002 | 323.3135 | 0.97942 | – |