Orbital elements of SL-12 R/B(2)
| Launched | 30 June 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 | 21536 |
| 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 May 09 17:57 | 2025 May 09 01:48:36 | 13.1722 | 0.00153 | 22.7655 | 234.7674 | 292.1976 | 1.00935 | – |
| 2025 May 08 17:56 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 07 17:56 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 06 17:57 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 05 17:56 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 04 17:57 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 03 17:57 | 2025 May 03 05:04:38 | 13.1773 | 0.00152 | 22.7683 | 234.6173 | 292.1976 | 1.00935 | – |
| 2025 May 01 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 10:50:09 | 13.1864 | 0.00152 | 22.7736 | 235.2228 | 292.1976 | 1.00935 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 18:55:13 | 13.1923 | 0.00153 | 22.7768 | 235.0042 | 292.1976 | 1.00935 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 08:36:50 | 13.1962 | 0.00153 | 22.7789 | 234.7300 | 292.1976 | 1.00935 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 08:36:50 | 13.1962 | 0.00153 | 22.7789 | 234.7300 | 292.1976 | 1.00935 | – |