Orbital elements of SL-12 R/B(2)
| Launched | 17 August 1988 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19400 |
| 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 01 17:56 | 2026 Apr 30 13:54:38 | 11.3170 | 0.00187 | 21.9582 | 240.7877 | 301.2827 | 1.00561 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:54:38 | 11.3170 | 0.00187 | 21.9582 | 240.7877 | 301.2827 | 1.00561 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 03:45:12 | 11.3252 | 0.00186 | 21.9608 | 240.5876 | 301.2827 | 1.00561 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 03:56:32 | 11.3314 | 0.00186 | 21.9630 | 240.6984 | 301.2827 | 1.00561 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 03:56:32 | 11.3314 | 0.00186 | 21.9630 | 240.6984 | 301.2827 | 1.00561 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 03:56:32 | 11.3314 | 0.00186 | 21.9630 | 240.6984 | 301.2827 | 1.00561 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 03:56:32 | 11.3314 | 0.00186 | 21.9630 | 240.6984 | 301.2827 | 1.00561 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 03:56:32 | 11.3314 | 0.00186 | 21.9630 | 240.6984 | 301.2827 | 1.00561 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:10:15 | 11.3390 | 0.00186 | 21.9656 | 240.9880 | 301.2827 | 1.00561 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:10:15 | 11.3390 | 0.00186 | 21.9656 | 240.9880 | 301.2827 | 1.00561 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:10:15 | 11.3390 | 0.00186 | 21.9656 | 240.9880 | 301.2827 | 1.00561 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:10:15 | 11.3390 | 0.00186 | 21.9656 | 240.9880 | 301.2827 | 1.00561 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 04:21:25 | 11.3453 | 0.00187 | 21.9676 | 241.0793 | 301.2827 | 1.00561 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 04:21:25 | 11.3453 | 0.00187 | 21.9676 | 241.0793 | 301.2827 | 1.00561 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 04:21:25 | 11.3453 | 0.00187 | 21.9676 | 241.0793 | 301.2827 | 1.00561 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 04:21:25 | 11.3453 | 0.00187 | 21.9676 | 241.0793 | 301.2827 | 1.00561 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 04:21:25 | 11.3453 | 0.00187 | 21.9676 | 241.0793 | 301.2827 | 1.00561 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 04:34:33 | 11.3533 | 0.00188 | 21.9701 | 240.7369 | 301.2827 | 1.00561 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 04:34:33 | 11.3533 | 0.00188 | 21.9701 | 240.7369 | 301.2827 | 1.00561 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 04:34:33 | 11.3533 | 0.00188 | 21.9701 | 240.7369 | 301.2827 | 1.00561 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 04:34:33 | 11.3533 | 0.00188 | 21.9701 | 240.7369 | 301.2827 | 1.00561 | – |