Orbital elements of SL-8 DEB
| Launched | 16 January 1985 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15491 |
| 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 20 17:57 | 2026 Aug 19 00:12:58 | 74.0386 | 0.00164 | 15.7752 | 289.7587 | 70.1801 | 14.51552 | – |
| 2026 Aug 19 17:57 | 2026 Aug 19 00:12:58 | 74.0386 | 0.00164 | 15.7752 | 289.7587 | 70.1801 | 14.51552 | – |
| 2026 Aug 18 17:56 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 17 17:56 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 16 17:56 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 03:37:09 | 74.0387 | 0.00163 | 16.5102 | 301.5732 | 70.1801 | 14.51552 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 03:42:48 | 74.0391 | 0.00161 | 17.2625 | 313.6321 | 70.1801 | 14.51552 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 03:48:25 | 74.0403 | 0.00159 | 18.0148 | 326.0511 | 70.1801 | 14.51552 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 04:42:40 | 74.0411 | 0.00156 | 18.6373 | 336.4350 | 70.1801 | 14.51552 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 04:42:40 | 74.0411 | 0.00156 | 18.6373 | 336.4350 | 70.1801 | 14.51552 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 04:42:40 | 74.0411 | 0.00156 | 18.6373 | 336.4350 | 70.1801 | 14.51552 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 04:42:40 | 74.0411 | 0.00156 | 18.6373 | 336.4350 | 70.1801 | 14.51552 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:42:40 | 74.0411 | 0.00156 | 18.6373 | 336.4350 | 70.1801 | 14.51552 | – |
| 2026 Jul 26 17:56 | 2026 Jul 20 05:38:42 | 74.0418 | 0.00153 | 19.5106 | 351.4650 | 70.1801 | 14.51552 | – |
| 2026 Jul 25 17:57 | 2026 Jul 20 05:38:42 | 74.0418 | 0.00153 | 19.5106 | 351.4650 | 70.1801 | 14.51552 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 05:38:42 | 74.0418 | 0.00153 | 19.5106 | 351.4650 | 70.1801 | 14.51552 | – |