Orbital elements of SL-12 R/B(2)
| Launched | 17 January 1985 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15487 |
| 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 Mar 19 18:56 | 2026 Mar 15 10:05:25 | 7.9069 | 0.00183 | 20.7649 | 304.6710 | 48.8934 | 1.03024 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 10:05:25 | 7.9069 | 0.00183 | 20.7649 | 304.6710 | 48.8934 | 1.03024 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 10:05:25 | 7.9069 | 0.00183 | 20.7649 | 304.6710 | 48.8934 | 1.03024 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 10:05:25 | 7.9069 | 0.00183 | 20.7649 | 304.6710 | 48.8934 | 1.03024 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 10:05:25 | 7.9069 | 0.00183 | 20.7649 | 304.6710 | 48.8934 | 1.03024 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 03:11:29 | 7.9168 | 0.00184 | 20.7670 | 304.4494 | 48.8934 | 1.03024 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 03:11:29 | 7.9168 | 0.00184 | 20.7670 | 304.4494 | 48.8934 | 1.03024 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 03:11:29 | 7.9168 | 0.00184 | 20.7670 | 304.4494 | 48.8934 | 1.03024 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 03:11:29 | 7.9168 | 0.00184 | 20.7670 | 304.4494 | 48.8934 | 1.03024 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:11:29 | 7.9168 | 0.00184 | 20.7670 | 304.4494 | 48.8934 | 1.03024 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 06:32:38 | 7.9277 | 0.00184 | 20.7693 | 304.1671 | 48.8934 | 1.03024 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 14:42:56 | 7.9380 | 0.00184 | 20.7716 | 303.9938 | 48.8934 | 1.03024 | – |