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 | 15490 |
| 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 Apr 16 17:57 | 2026 Apr 12 17:46:30 | 74.0289 | 0.00051 | 6.6867 | 254.0953 | 105.9650 | 14.64802 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 17:46:30 | 74.0289 | 0.00051 | 6.6867 | 254.0953 | 105.9650 | 14.64802 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 17:46:30 | 74.0289 | 0.00051 | 6.6867 | 254.0953 | 105.9650 | 14.64802 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 10:30:35 | 74.0290 | 0.00052 | 7.2385 | 261.2157 | 105.9650 | 14.64802 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 10:30:35 | 74.0290 | 0.00052 | 7.2385 | 261.2157 | 105.9650 | 14.64802 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 10:30:35 | 74.0290 | 0.00052 | 7.2385 | 261.2157 | 105.9650 | 14.64802 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 10:30:35 | 74.0290 | 0.00052 | 7.2385 | 261.2157 | 105.9650 | 14.64802 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 10:30:35 | 74.0290 | 0.00052 | 7.2385 | 261.2157 | 105.9650 | 14.64802 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 01:28:50 | 74.0292 | 0.00052 | 8.1844 | 273.0749 | 105.9650 | 14.64802 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 09:25:36 | 74.0294 | 0.00050 | 8.9113 | 282.2778 | 105.9650 | 14.64802 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 10:48:50 | 74.0303 | 0.00049 | 9.6731 | 292.1501 | 105.9650 | 14.64802 | – |