Orbital elements of SL-8 DEB
| Launched | 11 February 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21212 |
| 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 19 17:57 | 2026 Aug 19 07:48:32 | 74.1548 | 0.02312 | 17.1303 | 135.1884 | 240.3747 | 12.06925 | – |
| 2026 Aug 18 17:56 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 02:55:26 | 74.1565 | 0.02313 | 17.6334 | 143.8680 | 240.3747 | 12.06925 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 07:45:10 | 74.1585 | 0.02314 | 18.1035 | 151.9754 | 240.3747 | 12.06925 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 06:25:45 | 74.1607 | 0.02315 | 18.5944 | 160.4326 | 240.3747 | 12.06925 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 04:54:52 | 74.1621 | 0.02316 | 19.0049 | 167.4996 | 240.3747 | 12.06925 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 04:54:52 | 74.1621 | 0.02316 | 19.0049 | 167.4996 | 240.3747 | 12.06925 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 04:54:52 | 74.1621 | 0.02316 | 19.0049 | 167.4996 | 240.3747 | 12.06925 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 04:54:52 | 74.1621 | 0.02316 | 19.0049 | 167.4996 | 240.3747 | 12.06925 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:54:52 | 74.1621 | 0.02316 | 19.0049 | 167.4996 | 240.3747 | 12.06925 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 05:41:47 | 74.1632 | 0.02317 | 19.4886 | 175.8291 | 240.3747 | 12.06925 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 05:41:47 | 74.1632 | 0.02317 | 19.4886 | 175.8291 | 240.3747 | 12.06925 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 05:41:47 | 74.1632 | 0.02317 | 19.4886 | 175.8291 | 240.3747 | 12.06925 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 05:41:47 | 74.1632 | 0.02317 | 19.4886 | 175.8291 | 240.3747 | 12.06925 | – |