Orbital elements of SL-12 R/B(2)
| Launched | 14 February 1984 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17874 |
| 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 Jul 27 17:57 | 2026 Jul 26 19:02:38 | 8.4984 | 0.00352 | 20.7109 | 230.6673 | 123.6160 | 1.00328 | – |
| 2026 Jul 26 17:56 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 25 17:57 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 23 17:57 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 22 17:57 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 21 17:57 | 2026 Jul 20 20:19:22 | 8.5098 | 0.00351 | 20.7134 | 230.3735 | 123.6160 | 1.00328 | – |
| 2026 Jul 20 17:57 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 19 19:06 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 19 17:57 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 18 17:57 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 17 17:57 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 20:33:33 | 8.5190 | 0.00351 | 20.7155 | 230.0968 | 123.6160 | 1.00328 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 08:45:46 | 8.5273 | 0.00350 | 20.7175 | 229.9186 | 123.6160 | 1.00328 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 08:45:46 | 8.5273 | 0.00350 | 20.7175 | 229.9186 | 123.6160 | 1.00328 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 08:45:46 | 8.5273 | 0.00350 | 20.7175 | 229.9186 | 123.6160 | 1.00328 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 08:45:46 | 8.5273 | 0.00350 | 20.7175 | 229.9186 | 123.6160 | 1.00328 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 08:45:46 | 8.5273 | 0.00350 | 20.7175 | 229.9186 | 123.6160 | 1.00328 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 22:46:37 | 8.5394 | 0.00349 | 20.7203 | 229.8593 | 123.6160 | 1.00328 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 22:46:37 | 8.5394 | 0.00349 | 20.7203 | 229.8593 | 123.6160 | 1.00328 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 22:46:37 | 8.5394 | 0.00349 | 20.7203 | 229.8593 | 123.6160 | 1.00328 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 22:46:37 | 8.5394 | 0.00349 | 20.7203 | 229.8593 | 123.6160 | 1.00328 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 22:46:37 | 8.5394 | 0.00349 | 20.7203 | 229.8593 | 123.6160 | 1.00328 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 11:01:49 | 8.5500 | 0.00348 | 20.7226 | 229.7764 | 123.6160 | 1.00328 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 11:01:49 | 8.5500 | 0.00348 | 20.7226 | 229.7764 | 123.6160 | 1.00328 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 11:01:49 | 8.5500 | 0.00348 | 20.7226 | 229.7764 | 123.6160 | 1.00328 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 11:01:49 | 8.5500 | 0.00348 | 20.7226 | 229.7764 | 123.6160 | 1.00328 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 11:01:49 | 8.5500 | 0.00348 | 20.7226 | 229.7764 | 123.6160 | 1.00328 | – |