Orbital elements of SL-12 R/B(2)
| Launched | 27 December 2003 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 28139 |
| 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 14:28:54 | 13.5939 | 0.00185 | 0.8959 | 235.6419 | 329.7387 | 1.00309 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 01:06:38 | 13.5892 | 0.00184 | 0.8988 | 235.3634 | 329.7387 | 1.00309 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 01:36:43 | 13.5850 | 0.00182 | 0.9013 | 235.3607 | 329.7387 | 1.00309 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 01:50:43 | 13.5809 | 0.00181 | 0.9039 | 235.5643 | 329.7387 | 1.00309 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 01:50:43 | 13.5809 | 0.00181 | 0.9039 | 235.5643 | 329.7387 | 1.00309 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 01:50:43 | 13.5809 | 0.00181 | 0.9039 | 235.5643 | 329.7387 | 1.00309 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 01:50:43 | 13.5809 | 0.00181 | 0.9039 | 235.5643 | 329.7387 | 1.00309 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 01:50:43 | 13.5809 | 0.00181 | 0.9039 | 235.5643 | 329.7387 | 1.00309 | – |
| 2026 Jul 09 17:56 | 2026 Jul 05 02:07:36 | 13.5761 | 0.00181 | 0.9070 | 235.7859 | 329.7387 | 1.00309 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 02:07:36 | 13.5761 | 0.00181 | 0.9070 | 235.7859 | 329.7387 | 1.00309 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 02:07:36 | 13.5761 | 0.00181 | 0.9070 | 235.7859 | 329.7387 | 1.00309 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 02:07:36 | 13.5761 | 0.00181 | 0.9070 | 235.7859 | 329.7387 | 1.00309 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 02:07:36 | 13.5761 | 0.00181 | 0.9070 | 235.7859 | 329.7387 | 1.00309 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 02:28:38 | 13.5702 | 0.00182 | 0.9105 | 235.5771 | 329.7387 | 1.00309 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 02:28:38 | 13.5702 | 0.00182 | 0.9105 | 235.5771 | 329.7387 | 1.00309 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 02:28:38 | 13.5702 | 0.00182 | 0.9105 | 235.5771 | 329.7387 | 1.00309 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 02:28:38 | 13.5702 | 0.00182 | 0.9105 | 235.5771 | 329.7387 | 1.00309 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 02:28:38 | 13.5702 | 0.00182 | 0.9105 | 235.5771 | 329.7387 | 1.00309 | – |