Orbital elements of SL-12 R/B(2)
| Launched | 18 March 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 | 17705 |
| 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 Sep 07 17:56 | 2025 Sep 03 03:42:15 | 11.6003 | 0.00255 | 21.5254 | 113.6145 | 261.4501 | 0.99872 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 03:42:15 | 11.6003 | 0.00255 | 21.5254 | 113.6145 | 261.4501 | 0.99872 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 03:42:15 | 11.6003 | 0.00255 | 21.5254 | 113.6145 | 261.4501 | 0.99872 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 02:11:29 | 11.6131 | 0.00257 | 21.5295 | 113.6251 | 261.4501 | 0.99872 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 02:15:58 | 11.6179 | 0.00258 | 21.5310 | 113.5749 | 261.4501 | 0.99872 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 02:15:58 | 11.6179 | 0.00258 | 21.5310 | 113.5749 | 261.4501 | 0.99872 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 02:15:58 | 11.6179 | 0.00258 | 21.5310 | 113.5749 | 261.4501 | 0.99872 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 02:15:58 | 11.6179 | 0.00258 | 21.5310 | 113.5749 | 261.4501 | 0.99872 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 02:15:58 | 11.6179 | 0.00258 | 21.5310 | 113.5749 | 261.4501 | 0.99872 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 02:45:38 | 11.6271 | 0.00259 | 21.5340 | 113.2721 | 261.4501 | 0.99872 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 02:45:38 | 11.6271 | 0.00259 | 21.5340 | 113.2721 | 261.4501 | 0.99872 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 02:45:38 | 11.6271 | 0.00259 | 21.5340 | 113.2721 | 261.4501 | 0.99872 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 02:45:38 | 11.6271 | 0.00259 | 21.5340 | 113.2721 | 261.4501 | 0.99872 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 02:32:06 | 11.6350 | 0.00259 | 21.5366 | 113.0003 | 261.4501 | 0.99872 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 02:32:06 | 11.6350 | 0.00259 | 21.5366 | 113.0003 | 261.4501 | 0.99872 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 02:32:06 | 11.6350 | 0.00259 | 21.5366 | 113.0003 | 261.4501 | 0.99872 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 02:32:06 | 11.6350 | 0.00259 | 21.5366 | 113.0003 | 261.4501 | 0.99872 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 02:32:06 | 11.6350 | 0.00259 | 21.5366 | 113.0003 | 261.4501 | 0.99872 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 01:58:38 | 11.6445 | 0.00259 | 21.5397 | 112.8987 | 261.4501 | 0.99872 | – |