Orbital elements of SL-8 DEB
| Launched | 15 December 1977 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18512 |
| 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 Jul 18 17:57 | 2026 Jul 15 21:38:37 | 74.0233 | 0.00050 | 9.0457 | 278.9393 | 146.6340 | 15.05083 | – |
| 2026 Jul 17 17:57 | 2026 Jul 15 21:38:37 | 74.0233 | 0.00050 | 9.0457 | 278.9393 | 146.6340 | 15.05083 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 21:38:37 | 74.0233 | 0.00050 | 9.0457 | 278.9393 | 146.6340 | 15.05083 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 07:58:32 | 74.0204 | 0.00053 | 9.6701 | 285.5800 | 146.6340 | 15.05083 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 07:58:32 | 74.0204 | 0.00053 | 9.6701 | 285.5800 | 146.6340 | 15.05083 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 07:58:32 | 74.0204 | 0.00053 | 9.6701 | 285.5800 | 146.6340 | 15.05083 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 07:58:32 | 74.0204 | 0.00053 | 9.6701 | 285.5800 | 146.6340 | 15.05083 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 07:58:32 | 74.0204 | 0.00053 | 9.6701 | 285.5800 | 146.6340 | 15.05083 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 22:15:32 | 74.0203 | 0.00051 | 10.5455 | 298.8923 | 146.6340 | 15.05083 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 22:15:32 | 74.0203 | 0.00051 | 10.5455 | 298.8923 | 146.6340 | 15.05083 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 22:15:32 | 74.0203 | 0.00051 | 10.5455 | 298.8923 | 146.6340 | 15.05083 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 22:15:32 | 74.0203 | 0.00051 | 10.5455 | 298.8923 | 146.6340 | 15.05083 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 22:15:32 | 74.0203 | 0.00051 | 10.5455 | 298.8923 | 146.6340 | 15.05083 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 00:27:56 | 74.0197 | 0.00052 | 11.4893 | 312.0663 | 146.6340 | 15.05083 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 07:01:01 | 74.0193 | 0.00049 | 12.2717 | 327.0150 | 146.6340 | 15.05083 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 02:46:45 | 74.0194 | 0.00047 | 12.9788 | 336.6838 | 146.6340 | 15.05083 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 02:46:45 | 74.0194 | 0.00047 | 12.9788 | 336.6838 | 146.6340 | 15.05083 | – |