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 Mar 20 18:57 | 2026 Mar 20 09:55:12 | 5.8839 | 0.00101 | 18.9065 | 142.3381 | 248.5768 | 0.97739 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 05:12:46 | 5.8972 | 0.00099 | 18.9099 | 141.9456 | 248.5768 | 0.97739 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 05:12:46 | 5.8972 | 0.00099 | 18.9099 | 141.9456 | 248.5768 | 0.97739 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 05:12:46 | 5.8972 | 0.00099 | 18.9099 | 141.9456 | 248.5768 | 0.97739 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 05:12:46 | 5.8972 | 0.00099 | 18.9099 | 141.9456 | 248.5768 | 0.97739 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 05:12:46 | 5.8972 | 0.00099 | 18.9099 | 141.9456 | 248.5768 | 0.97739 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:27:36 | 5.9093 | 0.00098 | 18.9131 | 141.8971 | 248.5768 | 0.97739 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:27:36 | 5.9093 | 0.00098 | 18.9131 | 141.8971 | 248.5768 | 0.97739 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:27:36 | 5.9093 | 0.00098 | 18.9131 | 141.8971 | 248.5768 | 0.97739 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:27:36 | 5.9093 | 0.00098 | 18.9131 | 141.8971 | 248.5768 | 0.97739 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:27:36 | 5.9093 | 0.00098 | 18.9131 | 141.8971 | 248.5768 | 0.97739 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 06:10:38 | 5.9255 | 0.00098 | 18.9173 | 141.9552 | 248.5768 | 0.97739 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 14:36:42 | 5.9397 | 0.00098 | 18.9211 | 141.9106 | 248.5768 | 0.97739 | – |