Orbital elements of SL-12 R/B(2)
| Launched | 29 December 1998 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25598 |
| 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 Jun 21 17:57 | 2026 Jun 17 03:08:41 | 64.3564 | 0.00123 | 3.9374 | 261.6277 | 280.1783 | 2.13407 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 03:08:41 | 64.3564 | 0.00123 | 3.9374 | 261.6277 | 280.1783 | 2.13407 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 03:08:41 | 64.3564 | 0.00123 | 3.9374 | 261.6277 | 280.1783 | 2.13407 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 03:08:41 | 64.3564 | 0.00123 | 3.9374 | 261.6277 | 280.1783 | 2.13407 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 03:08:41 | 64.3564 | 0.00123 | 3.9374 | 261.6277 | 280.1783 | 2.13407 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 23:28:51 | 64.3529 | 0.00121 | 3.9495 | 261.8363 | 280.1783 | 2.13407 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 23:28:51 | 64.3529 | 0.00121 | 3.9495 | 261.8363 | 280.1783 | 2.13407 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 23:28:51 | 64.3529 | 0.00121 | 3.9495 | 261.8363 | 280.1783 | 2.13407 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 23:28:51 | 64.3529 | 0.00121 | 3.9495 | 261.8363 | 280.1783 | 2.13407 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 23:28:51 | 64.3529 | 0.00121 | 3.9495 | 261.8363 | 280.1783 | 2.13407 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 08:36:35 | 64.3493 | 0.00122 | 3.9627 | 261.9807 | 280.1783 | 2.13407 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 08:36:35 | 64.3493 | 0.00122 | 3.9627 | 261.9807 | 280.1783 | 2.13407 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 08:36:35 | 64.3493 | 0.00122 | 3.9627 | 261.9807 | 280.1783 | 2.13407 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 08:36:35 | 64.3493 | 0.00122 | 3.9627 | 261.9807 | 280.1783 | 2.13407 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 08:36:35 | 64.3493 | 0.00122 | 3.9627 | 261.9807 | 280.1783 | 2.13407 | – |
| 2026 Jun 06 17:56 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 Jun 05 17:56 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 Jun 04 17:57 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 Jun 02 17:56 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 Jun 01 17:57 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 May 31 17:58 | 2026 May 31 04:19:35 | 64.3455 | 0.00124 | 3.9772 | 262.4476 | 280.1783 | 2.13407 | – |
| 2026 May 30 17:57 | 2026 May 25 04:14:21 | 64.3420 | 0.00126 | 3.9913 | 262.8297 | 280.1783 | 2.13407 | – |
| 2026 May 29 17:57 | 2026 May 25 04:14:21 | 64.3420 | 0.00126 | 3.9913 | 262.8297 | 280.1783 | 2.13407 | – |
| 2026 May 28 17:56 | 2026 May 25 04:14:21 | 64.3420 | 0.00126 | 3.9913 | 262.8297 | 280.1783 | 2.13407 | – |
| 2026 May 27 17:57 | 2026 May 25 04:14:21 | 64.3420 | 0.00126 | 3.9913 | 262.8297 | 280.1783 | 2.13407 | – |
| 2026 May 26 17:57 | 2026 May 25 04:14:21 | 64.3420 | 0.00126 | 3.9913 | 262.8297 | 280.1783 | 2.13407 | – |
| 2026 May 25 17:57 | 2026 May 21 10:04:54 | 64.3397 | 0.00125 | 4.0001 | 262.8532 | 280.1783 | 2.13407 | – |