Orbital elements of SL-8 DEB
| Launched | 16 February 1978 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18501 |
| 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 25 18:56 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 24 18:56 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 23 18:56 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 22 18:56 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 21 19:05 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 20 18:57 | 2026 Mar 19 19:20:48 | 74.0520 | 0.00089 | 20.6121 | 130.7196 | 349.4470 | 14.78461 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 15:52:47 | 74.0534 | 0.00090 | 21.1545 | 140.9943 | 349.4470 | 14.78461 | – |
| 2026 Mar 18 18:56 | 2026 Mar 15 15:52:47 | 74.0534 | 0.00090 | 21.1545 | 140.9943 | 349.4470 | 14.78461 | – |
| 2026 Mar 17 18:56 | 2026 Mar 15 15:52:47 | 74.0534 | 0.00090 | 21.1545 | 140.9943 | 349.4470 | 14.78461 | – |
| 2026 Mar 16 18:57 | 2026 Mar 15 15:52:47 | 74.0534 | 0.00090 | 21.1545 | 140.9943 | 349.4470 | 14.78461 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 15:52:47 | 74.0534 | 0.00090 | 21.1545 | 140.9943 | 349.4470 | 14.78461 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 03:15:03 | 74.0537 | 0.00091 | 21.8776 | 154.3883 | 349.4470 | 14.78461 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 03:15:03 | 74.0537 | 0.00091 | 21.8776 | 154.3883 | 349.4470 | 14.78461 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 03:15:03 | 74.0537 | 0.00091 | 21.8776 | 154.3883 | 349.4470 | 14.78461 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 03:15:03 | 74.0537 | 0.00091 | 21.8776 | 154.3883 | 349.4470 | 14.78461 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 03:15:03 | 74.0537 | 0.00091 | 21.8776 | 154.3883 | 349.4470 | 14.78461 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 13:40:17 | 74.0547 | 0.00093 | 22.6058 | 167.6679 | 349.4470 | 14.78461 | – |
| 2026 Mar 03 18:56 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |
| 2026 Mar 02 18:57 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |
| 2026 Mar 01 18:57 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |
| 2026 Feb 28 18:56 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |
| 2026 Feb 27 19:05 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 07:03:23 | 74.0540 | 0.00096 | 23.4268 | 182.4807 | 349.4470 | 14.78461 | – |