Orbital elements of SL-12 R/B(2)
| Launched | 19 October 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 | 19777 |
| 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 |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:19:03 | 13.0486 | 0.00165 | 22.3762 | 252.9021 | 137.2524 | 0.97937 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:19:03 | 13.0486 | 0.00165 | 22.3762 | 252.9021 | 137.2524 | 0.97937 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 16:47:48 | 13.0553 | 0.00163 | 22.3789 | 252.3676 | 137.2524 | 0.97937 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 16:47:48 | 13.0553 | 0.00163 | 22.3789 | 252.3676 | 137.2524 | 0.97937 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 16:47:48 | 13.0553 | 0.00163 | 22.3789 | 252.3676 | 137.2524 | 0.97937 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 16:47:48 | 13.0553 | 0.00163 | 22.3789 | 252.3676 | 137.2524 | 0.97937 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 16:47:48 | 13.0553 | 0.00163 | 22.3789 | 252.3676 | 137.2524 | 0.97937 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 15:18:59 | 13.0596 | 0.00161 | 22.3807 | 252.2822 | 137.2524 | 0.97937 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 15:18:59 | 13.0596 | 0.00161 | 22.3807 | 252.2822 | 137.2524 | 0.97937 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 15:18:59 | 13.0596 | 0.00161 | 22.3807 | 252.2822 | 137.2524 | 0.97937 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 15:18:59 | 13.0596 | 0.00161 | 22.3807 | 252.2822 | 137.2524 | 0.97937 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 10:19:34 | 13.0653 | 0.00160 | 22.3831 | 252.3346 | 137.2524 | 0.97937 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 10:19:34 | 13.0653 | 0.00160 | 22.3831 | 252.3346 | 137.2524 | 0.97937 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 10:19:34 | 13.0653 | 0.00160 | 22.3831 | 252.3346 | 137.2524 | 0.97937 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 10:19:34 | 13.0653 | 0.00160 | 22.3831 | 252.3346 | 137.2524 | 0.97937 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 10:19:34 | 13.0653 | 0.00160 | 22.3831 | 252.3346 | 137.2524 | 0.97937 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 11:20:50 | 13.0718 | 0.00160 | 22.3858 | 252.1225 | 137.2524 | 0.97937 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 11:20:50 | 13.0718 | 0.00160 | 22.3858 | 252.1225 | 137.2524 | 0.97937 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 11:20:50 | 13.0718 | 0.00160 | 22.3858 | 252.1225 | 137.2524 | 0.97937 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 11:20:50 | 13.0718 | 0.00160 | 22.3858 | 252.1225 | 137.2524 | 0.97937 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 11:20:50 | 13.0718 | 0.00160 | 22.3858 | 252.1225 | 137.2524 | 0.97937 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 10:36:59 | 13.0785 | 0.00159 | 22.3885 | 251.6115 | 137.2524 | 0.97937 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 10:36:59 | 13.0785 | 0.00159 | 22.3885 | 251.6115 | 137.2524 | 0.97937 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 10:36:59 | 13.0785 | 0.00159 | 22.3885 | 251.6115 | 137.2524 | 0.97937 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 10:36:59 | 13.0785 | 0.00159 | 22.3885 | 251.6115 | 137.2524 | 0.97937 | – |