Orbital elements of SL-12 R/B(2)
| Launched | 7 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 | 21011 |
| 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 Nov 05 18:57 | 2025 Nov 02 10:52:14 | 64.8040 | 0.00055 | 5.2151 | 244.3550 | 118.9196 | 2.13262 | 4.243 |
| 2025 Nov 04 18:57 | 2025 Nov 02 10:52:14 | 64.8040 | 0.00055 | 5.2151 | 244.3550 | 118.9196 | 2.13262 | 4.243 |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:52:14 | 64.8040 | 0.00055 | 5.2151 | 244.3550 | 118.9196 | 2.13262 | 4.243 |
| 2025 Nov 02 18:57 | 2025 Oct 27 20:09:59 | 64.8007 | 0.00055 | 5.2280 | 244.0430 | 118.9196 | 2.13262 | 4.243 |
| 2025 Nov 01 18:58 | 2025 Oct 27 20:09:59 | 64.8007 | 0.00055 | 5.2280 | 244.0430 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 31 18:57 | 2025 Oct 27 20:09:59 | 64.8007 | 0.00055 | 5.2280 | 244.0430 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 30 18:57 | 2025 Oct 27 20:09:59 | 64.8007 | 0.00055 | 5.2280 | 244.0430 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 29 18:57 | 2025 Oct 27 20:09:59 | 64.8007 | 0.00055 | 5.2280 | 244.0430 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 28 18:57 | 2025 Oct 23 19:50:43 | 64.7965 | 0.00054 | 5.2372 | 243.9820 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 27 18:57 | 2025 Oct 23 19:50:43 | 64.7965 | 0.00054 | 5.2372 | 243.9820 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 26 18:57 | 2025 Oct 23 19:50:43 | 64.7965 | 0.00054 | 5.2372 | 243.9820 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 25 17:57 | 2025 Oct 23 19:50:43 | 64.7965 | 0.00054 | 5.2372 | 243.9820 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 24 17:57 | 2025 Oct 23 19:50:43 | 64.7965 | 0.00054 | 5.2372 | 243.9820 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 22 17:56 | 2025 Oct 17 23:18:38 | 64.7916 | 0.00053 | 5.2506 | 243.7953 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 21 17:56 | 2025 Oct 17 23:18:38 | 64.7916 | 0.00053 | 5.2506 | 243.7953 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 20 17:56 | 2025 Oct 17 23:18:38 | 64.7916 | 0.00053 | 5.2506 | 243.7953 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 19 17:56 | 2025 Oct 17 23:18:38 | 64.7916 | 0.00053 | 5.2506 | 243.7953 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 18 17:56 | 2025 Oct 17 23:18:38 | 64.7916 | 0.00053 | 5.2506 | 243.7953 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 17 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 16 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 15 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 14 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 12 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 11 17:57 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |
| 2025 Oct 09 17:56 | 2025 Oct 05 08:14:43 | 64.7875 | 0.00053 | 5.2795 | 244.2924 | 118.9196 | 2.13262 | 4.243 |