Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21182 |
| 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 Oct 21 17:56 | 2025 Oct 18 07:06:33 | 73.9995 | 0.01549 | 3.4907 | 278.2317 | 94.2790 | 12.22036 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 07:06:33 | 73.9995 | 0.01549 | 3.4907 | 278.2317 | 94.2790 | 12.22036 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 07:06:33 | 73.9995 | 0.01549 | 3.4907 | 278.2317 | 94.2790 | 12.22036 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 07:06:33 | 73.9995 | 0.01549 | 3.4907 | 278.2317 | 94.2790 | 12.22036 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 09:54:09 | 73.9972 | 0.01545 | 4.4076 | 293.7229 | 94.2790 | 12.22036 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 29 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 28 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 27 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 26 17:56 | 2025 Sep 25 21:34:57 | 73.9947 | 0.01542 | 5.3776 | 310.1447 | 94.2790 | 12.22036 | – |
| 2025 Sep 25 17:56 | 2025 Sep 19 13:47:45 | 73.9945 | 0.01542 | 5.9106 | 319.1641 | 94.2790 | 12.22036 | – |
| 2025 Sep 24 17:56 | 2025 Sep 19 13:47:45 | 73.9945 | 0.01542 | 5.9106 | 319.1641 | 94.2790 | 12.22036 | – |