Orbital elements of SL-12 R/B(2)
| Launched | 9 December 1987 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18634 |
| 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 Oct 26 18:57 | 2025 Oct 23 18:23:22 | 10.1082 | 0.00181 | 21.4245 | 262.6452 | 101.7805 | 1.03400 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 18:23:22 | 10.1082 | 0.00181 | 21.4245 | 262.6452 | 101.7805 | 1.03400 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 18:23:22 | 10.1082 | 0.00181 | 21.4245 | 262.6452 | 101.7805 | 1.03400 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 23:21:47 | 10.1177 | 0.00181 | 21.4272 | 261.9398 | 101.7805 | 1.03400 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 23:21:47 | 10.1177 | 0.00181 | 21.4272 | 261.9398 | 101.7805 | 1.03400 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 23:21:47 | 10.1177 | 0.00181 | 21.4272 | 261.9398 | 101.7805 | 1.03400 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 23:21:47 | 10.1177 | 0.00181 | 21.4272 | 261.9398 | 101.7805 | 1.03400 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 23:21:47 | 10.1177 | 0.00181 | 21.4272 | 261.9398 | 101.7805 | 1.03400 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:37:37 | 10.1344 | 0.00179 | 21.4325 | 261.2354 | 101.7805 | 1.03400 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |
| 2025 Sep 29 17:56 | 2025 Sep 26 03:50:29 | 10.1519 | 0.00179 | 21.4379 | 260.2722 | 101.7805 | 1.03400 | – |