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 |
| 2026 May 17 17:57 | 2026 May 16 11:35:26 | 13.9433 | 0.00319 | 22.7607 | 97.1339 | 96.2850 | 0.97944 | – |
| 2026 May 16 17:56 | 2026 May 16 11:35:26 | 13.9433 | 0.00319 | 22.7607 | 97.1339 | 96.2850 | 0.97944 | – |
| 2026 May 15 17:57 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 14 17:58 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 13 17:58 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 12 17:58 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 11 17:56 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 10 17:57 | 2026 May 09 19:00:25 | 13.9486 | 0.00318 | 22.7638 | 96.7532 | 96.2850 | 0.97944 | – |
| 2026 May 09 17:57 | 2026 May 05 05:40:41 | 13.9522 | 0.00317 | 22.7658 | 96.6845 | 96.2850 | 0.97944 | – |
| 2026 May 08 17:57 | 2026 May 05 05:40:41 | 13.9522 | 0.00317 | 22.7658 | 96.6845 | 96.2850 | 0.97944 | – |
| 2026 May 07 17:58 | 2026 May 05 05:40:41 | 13.9522 | 0.00317 | 22.7658 | 96.6845 | 96.2850 | 0.97944 | – |
| 2026 May 06 17:57 | 2026 May 05 05:40:41 | 13.9522 | 0.00317 | 22.7658 | 96.6845 | 96.2850 | 0.97944 | – |
| 2026 May 05 17:57 | 2026 May 05 05:40:41 | 13.9522 | 0.00317 | 22.7658 | 96.6845 | 96.2850 | 0.97944 | – |
| 2026 May 04 17:57 | 2026 Apr 30 03:32:38 | 13.9562 | 0.00317 | 22.7681 | 96.5438 | 96.2850 | 0.97944 | – |
| 2026 May 03 17:57 | 2026 Apr 30 03:32:38 | 13.9562 | 0.00317 | 22.7681 | 96.5438 | 96.2850 | 0.97944 | – |
| 2026 May 02 17:57 | 2026 Apr 30 03:32:38 | 13.9562 | 0.00317 | 22.7681 | 96.5438 | 96.2850 | 0.97944 | – |
| 2026 May 01 17:56 | 2026 Apr 30 03:32:38 | 13.9562 | 0.00317 | 22.7681 | 96.5438 | 96.2850 | 0.97944 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 03:32:38 | 13.9562 | 0.00317 | 22.7681 | 96.5438 | 96.2850 | 0.97944 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 00:52:38 | 13.9605 | 0.00318 | 22.7708 | 96.2897 | 96.2850 | 0.97944 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 08:42:12 | 13.9638 | 0.00317 | 22.7730 | 95.9727 | 96.2850 | 0.97944 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 08:42:12 | 13.9638 | 0.00317 | 22.7730 | 95.9727 | 96.2850 | 0.97944 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 08:42:12 | 13.9638 | 0.00317 | 22.7730 | 95.9727 | 96.2850 | 0.97944 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 08:42:12 | 13.9638 | 0.00317 | 22.7730 | 95.9727 | 96.2850 | 0.97944 | – |