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 |
| 2026 Mar 10 18:56 | 2026 Mar 10 08:22:29 | 12.9090 | 0.00155 | 22.6172 | 251.3980 | 320.0644 | 1.00935 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 07:28:38 | 12.9141 | 0.00156 | 22.6201 | 251.0969 | 320.0644 | 1.00935 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:21:58 | 12.9189 | 0.00157 | 22.6229 | 250.9415 | 320.0644 | 1.00935 | – |