Orbital elements of SL-12 DEB
| Launched | 28 December 1983 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21752 |
| 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 May 09 17:57 | 2025 May 07 01:02:26 | 54.0136 | 0.11083 | 9.5126 | 270.9971 | 76.4341 | 11.84720 | – |
| 2025 May 08 17:56 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 07 17:56 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 06 17:57 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 05 17:56 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 04 17:57 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 03 17:57 | 2025 May 03 01:51:28 | 54.0311 | 0.10990 | 10.1933 | 264.0146 | 76.4341 | 11.84720 | – |
| 2025 May 01 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 08:33:46 | 54.0289 | 0.11013 | 12.0272 | 246.1589 | 76.4341 | 11.84720 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 16:23:12 | 54.0144 | 0.10938 | 13.1672 | 234.9983 | 76.4341 | 11.84720 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 06:53:15 | 54.0191 | 0.10877 | 13.9168 | 227.7391 | 76.4341 | 11.84720 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 06:53:15 | 54.0191 | 0.10877 | 13.9168 | 227.7391 | 76.4341 | 11.84720 | – |