Orbital elements of SL-8 DEB
| Launched | 30 June 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14818 |
| 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 15 18:58 | 2025 Dec 11 12:50:51 | 74.0441 | 0.00047 | 0.9033 | 293.7574 | 217.3744 | 15.15926 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 12:50:51 | 74.0441 | 0.00047 | 0.9033 | 293.7574 | 217.3744 | 15.15926 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 12:50:51 | 74.0441 | 0.00047 | 0.9033 | 293.7574 | 217.3744 | 15.15926 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 12:50:51 | 74.0441 | 0.00047 | 0.9033 | 293.7574 | 217.3744 | 15.15926 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 02:10:39 | 74.0438 | 0.00051 | 1.5203 | 300.5591 | 217.3744 | 15.15926 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 02:10:39 | 74.0438 | 0.00051 | 1.5203 | 300.5591 | 217.3744 | 15.15926 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 02:10:39 | 74.0438 | 0.00051 | 1.5203 | 300.5591 | 217.3744 | 15.15926 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 02:10:39 | 74.0438 | 0.00051 | 1.5203 | 300.5591 | 217.3744 | 15.15926 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 02:10:39 | 74.0438 | 0.00051 | 1.5203 | 300.5591 | 217.3744 | 15.15926 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 06:42:25 | 74.0465 | 0.00055 | 2.1875 | 299.9897 | 217.3744 | 15.15926 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 06:42:25 | 74.0465 | 0.00055 | 2.1875 | 299.9897 | 217.3744 | 15.15926 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 06:42:25 | 74.0465 | 0.00055 | 2.1875 | 299.9897 | 217.3744 | 15.15926 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 06:42:25 | 74.0465 | 0.00055 | 2.1875 | 299.9897 | 217.3744 | 15.15926 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 06:42:25 | 74.0465 | 0.00055 | 2.1875 | 299.9897 | 217.3744 | 15.15926 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 06:39:37 | 74.0479 | 0.00053 | 3.1580 | 303.7776 | 217.3744 | 15.15926 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:05:13 | 74.0494 | 0.00055 | 3.8540 | 307.5561 | 217.3744 | 15.15926 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:05:13 | 74.0494 | 0.00055 | 3.8540 | 307.5561 | 217.3744 | 15.15926 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 06:05:13 | 74.0494 | 0.00055 | 3.8540 | 307.5561 | 217.3744 | 15.15926 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 06:05:13 | 74.0494 | 0.00055 | 3.8540 | 307.5561 | 217.3744 | 15.15926 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 14:56:52 | 74.0494 | 0.00044 | 5.4639 | 317.5701 | 217.3744 | 15.15926 | – |