Orbital elements of SL-12 R/B(2)
| Launched | 26 December 1987 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18718 |
| 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 Jun 30 17:56 | 2025 Jun 28 10:39:35 | 11.3715 | 0.00662 | 21.9336 | 269.8598 | 289.0044 | 1.00840 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 10:39:35 | 11.3715 | 0.00662 | 21.9336 | 269.8598 | 289.0044 | 1.00840 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 10:39:35 | 11.3715 | 0.00662 | 21.9336 | 269.8598 | 289.0044 | 1.00840 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 10:41:39 | 11.3798 | 0.00661 | 21.9365 | 269.8304 | 289.0044 | 1.00840 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 10:41:39 | 11.3798 | 0.00661 | 21.9365 | 269.8304 | 289.0044 | 1.00840 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 10:41:39 | 11.3798 | 0.00661 | 21.9365 | 269.8304 | 289.0044 | 1.00840 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 10:41:39 | 11.3798 | 0.00661 | 21.9365 | 269.8304 | 289.0044 | 1.00840 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 10:41:39 | 11.3798 | 0.00661 | 21.9365 | 269.8304 | 289.0044 | 1.00840 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 21:01:14 | 11.3875 | 0.00661 | 21.9391 | 269.8286 | 289.0044 | 1.00840 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 12:26:54 | 11.3952 | 0.00661 | 21.9416 | 269.7476 | 289.0044 | 1.00840 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 12:26:54 | 11.3952 | 0.00661 | 21.9416 | 269.7476 | 289.0044 | 1.00840 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 12:26:54 | 11.3952 | 0.00661 | 21.9416 | 269.7476 | 289.0044 | 1.00840 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 12:26:54 | 11.3952 | 0.00661 | 21.9416 | 269.7476 | 289.0044 | 1.00840 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 12:26:54 | 11.3952 | 0.00661 | 21.9416 | 269.7476 | 289.0044 | 1.00840 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 18:16:38 | 11.4033 | 0.00660 | 21.9442 | 269.6261 | 289.0044 | 1.00840 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 03:55:12 | 11.4097 | 0.00659 | 21.9463 | 269.5585 | 289.0044 | 1.00840 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 03:55:12 | 11.4097 | 0.00659 | 21.9463 | 269.5585 | 289.0044 | 1.00840 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 03:55:12 | 11.4097 | 0.00659 | 21.9463 | 269.5585 | 289.0044 | 1.00840 | – |