Orbital elements of SL-12 R/B(2)
| Launched | 22 July 1977 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11570 |
| 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 Aug 17 17:56 | 2026 Aug 13 02:10:24 | 5.5126 | 0.00097 | 18.8043 | 155.0041 | 15.7062 | 0.97737 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 02:10:24 | 5.5126 | 0.00097 | 18.8043 | 155.0041 | 15.7062 | 0.97737 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 02:10:24 | 5.5126 | 0.00097 | 18.8043 | 155.0041 | 15.7062 | 0.97737 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 02:10:24 | 5.5126 | 0.00097 | 18.8043 | 155.0041 | 15.7062 | 0.97737 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 02:10:24 | 5.5126 | 0.00097 | 18.8043 | 155.0041 | 15.7062 | 0.97737 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 23:18:28 | 5.5274 | 0.00099 | 18.8086 | 154.3848 | 15.7062 | 0.97737 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 07:24:19 | 5.5415 | 0.00099 | 18.8125 | 153.7649 | 15.7062 | 0.97737 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 10:21:01 | 5.5538 | 0.00099 | 18.8159 | 153.3987 | 15.7062 | 0.97737 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 10:21:01 | 5.5538 | 0.00099 | 18.8159 | 153.3987 | 15.7062 | 0.97737 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 10:21:01 | 5.5538 | 0.00099 | 18.8159 | 153.3987 | 15.7062 | 0.97737 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 10:21:01 | 5.5538 | 0.00099 | 18.8159 | 153.3987 | 15.7062 | 0.97737 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 10:21:01 | 5.5538 | 0.00099 | 18.8159 | 153.3987 | 15.7062 | 0.97737 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:16:33 | 5.5696 | 0.00100 | 18.8203 | 153.1029 | 15.7062 | 0.97737 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:16:33 | 5.5696 | 0.00100 | 18.8203 | 153.1029 | 15.7062 | 0.97737 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:16:33 | 5.5696 | 0.00100 | 18.8203 | 153.1029 | 15.7062 | 0.97737 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:16:33 | 5.5696 | 0.00100 | 18.8203 | 153.1029 | 15.7062 | 0.97737 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:16:33 | 5.5696 | 0.00100 | 18.8203 | 153.1029 | 15.7062 | 0.97737 | – |