Orbital elements of SL-12 R/B(2)
| Launched | 26 March 2004 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 28256 |
| 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 Dec 24 18:56 | 2025 Dec 19 09:43:18 | 13.5105 | 0.00252 | 1.4934 | 4.6667 | 182.4500 | 1.00133 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 09:43:18 | 13.5105 | 0.00252 | 1.4934 | 4.6667 | 182.4500 | 1.00133 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 09:43:18 | 13.5105 | 0.00252 | 1.4934 | 4.6667 | 182.4500 | 1.00133 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 09:43:18 | 13.5105 | 0.00252 | 1.4934 | 4.6667 | 182.4500 | 1.00133 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 09:43:18 | 13.5105 | 0.00252 | 1.4934 | 4.6667 | 182.4500 | 1.00133 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 21:58:18 | 13.5017 | 0.00250 | 1.4973 | 4.9469 | 182.4500 | 1.00133 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 22:08:15 | 13.4959 | 0.00250 | 1.5000 | 5.0819 | 182.4500 | 1.00133 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 22:08:15 | 13.4959 | 0.00250 | 1.5000 | 5.0819 | 182.4500 | 1.00133 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 22:08:15 | 13.4959 | 0.00250 | 1.5000 | 5.0819 | 182.4500 | 1.00133 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 22:08:15 | 13.4959 | 0.00250 | 1.5000 | 5.0819 | 182.4500 | 1.00133 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 22:08:15 | 13.4959 | 0.00250 | 1.5000 | 5.0819 | 182.4500 | 1.00133 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 22:17:59 | 13.4903 | 0.00250 | 1.5026 | 5.7641 | 182.4500 | 1.00133 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 22:17:59 | 13.4903 | 0.00250 | 1.5026 | 5.7641 | 182.4500 | 1.00133 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 22:17:59 | 13.4903 | 0.00250 | 1.5026 | 5.7641 | 182.4500 | 1.00133 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 22:17:59 | 13.4903 | 0.00250 | 1.5026 | 5.7641 | 182.4500 | 1.00133 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 22:17:59 | 13.4903 | 0.00250 | 1.5026 | 5.7641 | 182.4500 | 1.00133 | – |
| 2025 Nov 30 18:57 | 2025 Nov 23 22:32:59 | 13.4782 | 0.00250 | 1.5067 | 2.1684 | 182.4500 | 1.00133 | – |
| 2025 Nov 29 18:56 | 2025 Nov 23 22:32:59 | 13.4782 | 0.00250 | 1.5067 | 2.1684 | 182.4500 | 1.00133 | – |
| 2025 Nov 28 18:57 | 2025 Nov 23 22:32:59 | 13.4782 | 0.00250 | 1.5067 | 2.1684 | 182.4500 | 1.00133 | – |
| 2025 Nov 27 18:57 | 2025 Nov 23 22:32:59 | 13.4782 | 0.00250 | 1.5067 | 2.1684 | 182.4500 | 1.00133 | – |