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 May 16 17:56 | 2026 May 16 06:08:34 | 64.3368 | 0.00126 | 4.0122 | 262.7802 | 270.5782 | 2.13407 | – |
| 2026 May 15 17:57 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 14 17:58 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 13 17:58 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 12 17:58 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 11 17:56 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 10 17:57 | 2026 May 10 04:11:54 | 64.3329 | 0.00126 | 4.0264 | 262.9290 | 270.5782 | 2.13407 | – |
| 2026 May 09 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 08 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 07 17:58 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 06 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 05 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 04 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 03 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 02 17:57 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 May 01 17:56 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 Apr 30 17:56 | 2026 Apr 29 20:39:16 | 64.3266 | 0.00128 | 4.0506 | 263.0751 | 270.5782 | 2.13407 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 08:45:50 | 64.3220 | 0.00130 | 4.0682 | 263.3889 | 270.5782 | 2.13407 | – |
| 2026 Apr 23 17:57 | 2026 Apr 18 20:20:32 | 64.3198 | 0.00131 | 4.0764 | 263.4051 | 270.5782 | 2.13407 | – |
| 2026 Apr 22 17:57 | 2026 Apr 18 20:20:32 | 64.3198 | 0.00131 | 4.0764 | 263.4051 | 270.5782 | 2.13407 | – |
| 2026 Apr 21 17:57 | 2026 Apr 18 20:20:32 | 64.3198 | 0.00131 | 4.0764 | 263.4051 | 270.5782 | 2.13407 | – |
| 2026 Apr 20 17:57 | 2026 Apr 18 20:20:32 | 64.3198 | 0.00131 | 4.0764 | 263.4051 | 270.5782 | 2.13407 | – |
| 2026 Apr 19 17:58 | 2026 Apr 18 20:20:32 | 64.3198 | 0.00131 | 4.0764 | 263.4051 | 270.5782 | 2.13407 | – |