Orbital elements of SL-12 R/B(2)
| Launched | 27 October 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 | 18446 |
| 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 Jun 30 17:56 | 2025 Jun 28 04:49:38 | 11.2920 | 0.00219 | 21.8685 | 253.2381 | 294.6655 | 1.00251 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 04:49:38 | 11.2920 | 0.00219 | 21.8685 | 253.2381 | 294.6655 | 1.00251 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 04:49:38 | 11.2920 | 0.00219 | 21.8685 | 253.2381 | 294.6655 | 1.00251 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 04:17:51 | 11.2990 | 0.00218 | 21.8709 | 253.2897 | 294.6655 | 1.00251 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 04:17:51 | 11.2990 | 0.00218 | 21.8709 | 253.2897 | 294.6655 | 1.00251 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 04:17:51 | 11.2990 | 0.00218 | 21.8709 | 253.2897 | 294.6655 | 1.00251 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 04:17:51 | 11.2990 | 0.00218 | 21.8709 | 253.2897 | 294.6655 | 1.00251 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 04:17:51 | 11.2990 | 0.00218 | 21.8709 | 253.2897 | 294.6655 | 1.00251 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 18:03:14 | 11.3082 | 0.00217 | 21.8739 | 253.4741 | 294.6655 | 1.00251 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 04:57:38 | 11.3148 | 0.00217 | 21.8760 | 253.4900 | 294.6655 | 1.00251 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 04:57:38 | 11.3148 | 0.00217 | 21.8760 | 253.4900 | 294.6655 | 1.00251 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 04:57:38 | 11.3148 | 0.00217 | 21.8760 | 253.4900 | 294.6655 | 1.00251 | – |
| 2025 Jun 13 17:56 | 2025 Jun 12 04:57:38 | 11.3148 | 0.00217 | 21.8760 | 253.4900 | 294.6655 | 1.00251 | – |
| 2025 Jun 12 17:56 | 2025 Jun 12 04:57:38 | 11.3148 | 0.00217 | 21.8760 | 253.4900 | 294.6655 | 1.00251 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 06:20:14 | 11.3250 | 0.00216 | 21.8791 | 253.2639 | 294.6655 | 1.00251 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 07:24:22 | 11.3307 | 0.00215 | 21.8809 | 253.1484 | 294.6655 | 1.00251 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 07:24:22 | 11.3307 | 0.00215 | 21.8809 | 253.1484 | 294.6655 | 1.00251 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 07:24:22 | 11.3307 | 0.00215 | 21.8809 | 253.1484 | 294.6655 | 1.00251 | – |