Orbital elements of SL-8 DEB
| Launched | 20 February 1984 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18519 |
| 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 Dec 18 18:57 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:03:16 | 74.0428 | 0.00082 | 20.3947 | 6.2920 | 353.8353 | 14.71559 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 04:40:54 | 74.0431 | 0.00079 | 21.0551 | 17.0259 | 353.8353 | 14.71559 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 04:40:54 | 74.0431 | 0.00079 | 21.0551 | 17.0259 | 353.8353 | 14.71559 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 04:40:54 | 74.0431 | 0.00079 | 21.0551 | 17.0259 | 353.8353 | 14.71559 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 04:40:54 | 74.0431 | 0.00079 | 21.0551 | 17.0259 | 353.8353 | 14.71559 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 04:40:54 | 74.0431 | 0.00079 | 21.0551 | 17.0259 | 353.8353 | 14.71559 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:49:50 | 74.0422 | 0.00077 | 21.6804 | 27.7883 | 353.8353 | 14.71559 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:49:50 | 74.0422 | 0.00077 | 21.6804 | 27.7883 | 353.8353 | 14.71559 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:49:50 | 74.0422 | 0.00077 | 21.6804 | 27.7883 | 353.8353 | 14.71559 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:49:50 | 74.0422 | 0.00077 | 21.6804 | 27.7883 | 353.8353 | 14.71559 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:49:50 | 74.0422 | 0.00077 | 21.6804 | 27.7883 | 353.8353 | 14.71559 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 10:23:20 | 74.0429 | 0.00074 | 22.5784 | 44.0385 | 353.8353 | 14.71559 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 04:44:16 | 74.0430 | 0.00072 | 23.2564 | 57.4958 | 353.8353 | 14.71559 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 04:44:16 | 74.0430 | 0.00072 | 23.2564 | 57.4958 | 353.8353 | 14.71559 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 04:44:16 | 74.0430 | 0.00072 | 23.2564 | 57.4958 | 353.8353 | 14.71559 | – |