Orbital elements of SL-12 R/B(2)
| Launched | 10 September 1976 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17872 |
| 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 Feb 05 18:58 | 2026 Feb 02 01:53:38 | 3.8101 | 0.00148 | 18.1425 | 193.4007 | 144.3337 | 1.00233 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 01:53:38 | 3.8101 | 0.00148 | 18.1425 | 193.4007 | 144.3337 | 1.00233 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 01:53:38 | 3.8101 | 0.00148 | 18.1425 | 193.4007 | 144.3337 | 1.00233 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 01:53:38 | 3.8101 | 0.00148 | 18.1425 | 193.4007 | 144.3337 | 1.00233 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 19:47:21 | 3.8233 | 0.00148 | 18.1479 | 193.5115 | 144.3337 | 1.00233 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 19:47:21 | 3.8233 | 0.00148 | 18.1479 | 193.5115 | 144.3337 | 1.00233 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 19:47:21 | 3.8233 | 0.00148 | 18.1479 | 193.5115 | 144.3337 | 1.00233 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 19:47:21 | 3.8233 | 0.00148 | 18.1479 | 193.5115 | 144.3337 | 1.00233 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 19:47:21 | 3.8233 | 0.00148 | 18.1479 | 193.5115 | 144.3337 | 1.00233 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 02:17:15 | 3.8380 | 0.00147 | 18.1540 | 193.7575 | 144.3337 | 1.00233 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 02:17:15 | 3.8380 | 0.00147 | 18.1540 | 193.7575 | 144.3337 | 1.00233 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 02:17:15 | 3.8380 | 0.00147 | 18.1540 | 193.7575 | 144.3337 | 1.00233 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 02:17:15 | 3.8380 | 0.00147 | 18.1540 | 193.7575 | 144.3337 | 1.00233 | – |