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 Jul 03 17:56 | 2025 Jul 03 13:06:52 | 10.2837 | 0.00167 | 21.4813 | 256.6254 | 93.1292 | 1.03400 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 13:35:04 | 10.2917 | 0.00166 | 21.4839 | 256.4596 | 93.1292 | 1.03400 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 13:35:04 | 10.2917 | 0.00166 | 21.4839 | 256.4596 | 93.1292 | 1.03400 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:35:04 | 10.2917 | 0.00166 | 21.4839 | 256.4596 | 93.1292 | 1.03400 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:35:04 | 10.2917 | 0.00166 | 21.4839 | 256.4596 | 93.1292 | 1.03400 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:35:04 | 10.2917 | 0.00166 | 21.4839 | 256.4596 | 93.1292 | 1.03400 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 10:38:54 | 10.3013 | 0.00164 | 21.4872 | 256.6451 | 93.1292 | 1.03400 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 10:38:54 | 10.3013 | 0.00164 | 21.4872 | 256.6451 | 93.1292 | 1.03400 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 10:38:54 | 10.3013 | 0.00164 | 21.4872 | 256.6451 | 93.1292 | 1.03400 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 10:38:54 | 10.3013 | 0.00164 | 21.4872 | 256.6451 | 93.1292 | 1.03400 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 10:38:54 | 10.3013 | 0.00164 | 21.4872 | 256.6451 | 93.1292 | 1.03400 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 05:15:13 | 10.3112 | 0.00164 | 21.4905 | 256.9513 | 93.1292 | 1.03400 | – |
| 2025 Jun 16 17:56 | 2025 Jun 10 09:55:17 | 10.3206 | 0.00163 | 21.4935 | 256.9134 | 93.1292 | 1.03400 | – |
| 2025 Jun 15 17:56 | 2025 Jun 10 09:55:17 | 10.3206 | 0.00163 | 21.4935 | 256.9134 | 93.1292 | 1.03400 | – |
| 2025 Jun 14 17:56 | 2025 Jun 10 09:55:17 | 10.3206 | 0.00163 | 21.4935 | 256.9134 | 93.1292 | 1.03400 | – |
| 2025 Jun 13 17:56 | 2025 Jun 10 09:55:17 | 10.3206 | 0.00163 | 21.4935 | 256.9134 | 93.1292 | 1.03400 | – |
| 2025 Jun 12 17:56 | 2025 Jun 10 09:55:17 | 10.3206 | 0.00163 | 21.4935 | 256.9134 | 93.1292 | 1.03400 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 13:23:46 | 10.3286 | 0.00163 | 21.4960 | 256.7460 | 93.1292 | 1.03400 | – |