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 Aug 17 17:56 | 2026 Aug 12 14:37:01 | 74.0191 | 0.00049 | 5.2570 | 223.0247 | 167.4680 | 15.05513 | – |
| 2026 Aug 16 17:56 | 2026 Aug 12 14:37:01 | 74.0191 | 0.00049 | 5.2570 | 223.0247 | 167.4680 | 15.05513 | – |
| 2026 Aug 15 17:57 | 2026 Aug 12 14:37:01 | 74.0191 | 0.00049 | 5.2570 | 223.0247 | 167.4680 | 15.05513 | – |
| 2026 Aug 14 17:56 | 2026 Aug 12 14:37:01 | 74.0191 | 0.00049 | 5.2570 | 223.0247 | 167.4680 | 15.05513 | – |
| 2026 Aug 13 17:57 | 2026 Aug 12 14:37:01 | 74.0191 | 0.00049 | 5.2570 | 223.0247 | 167.4680 | 15.05513 | – |
| 2026 Aug 12 17:56 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 11 17:56 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 10 17:56 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 09 17:57 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 08 17:57 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 07 17:57 | 2026 Aug 06 20:17:18 | 74.0204 | 0.00050 | 6.0454 | 233.5158 | 167.4680 | 15.05513 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:14:19 | 74.0206 | 0.00053 | 6.8264 | 245.2485 | 167.4680 | 15.05513 | – |
| 2026 Jul 31 17:56 | 2026 Jul 26 23:48:23 | 74.0213 | 0.00050 | 7.5296 | 254.3597 | 167.4680 | 15.05513 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 23:48:23 | 74.0213 | 0.00050 | 7.5296 | 254.3597 | 167.4680 | 15.05513 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 23:48:23 | 74.0213 | 0.00050 | 7.5296 | 254.3597 | 167.4680 | 15.05513 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 23:48:23 | 74.0213 | 0.00050 | 7.5296 | 254.3597 | 167.4680 | 15.05513 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 23:48:23 | 74.0213 | 0.00050 | 7.5296 | 254.3597 | 167.4680 | 15.05513 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 05:38:28 | 74.0211 | 0.00053 | 8.3166 | 266.5594 | 167.4680 | 15.05513 | – |