Orbital elements of SL-8 DEB
| Launched | 10 June 1991 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21420 |
| 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 |
| 2025 Nov 02 18:57 | 2025 Oct 29 10:53:32 | 74.0673 | 0.00045 | 2.2654 | 14.4708 | 110.6682 | 14.46784 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 10:53:32 | 74.0673 | 0.00045 | 2.2654 | 14.4708 | 110.6682 | 14.46784 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 10:53:32 | 74.0673 | 0.00045 | 2.2654 | 14.4708 | 110.6682 | 14.46784 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 10:53:32 | 74.0673 | 0.00045 | 2.2654 | 14.4708 | 110.6682 | 14.46784 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 10:53:32 | 74.0673 | 0.00045 | 2.2654 | 14.4708 | 110.6682 | 14.46784 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 15:12:24 | 74.0673 | 0.00042 | 2.9889 | 29.5919 | 110.6682 | 14.46784 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 15:12:24 | 74.0673 | 0.00042 | 2.9889 | 29.5919 | 110.6682 | 14.46784 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 15:12:24 | 74.0673 | 0.00042 | 2.9889 | 29.5919 | 110.6682 | 14.46784 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 15:12:24 | 74.0673 | 0.00042 | 2.9889 | 29.5919 | 110.6682 | 14.46784 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 15:12:24 | 74.0673 | 0.00042 | 2.9889 | 29.5919 | 110.6682 | 14.46784 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 04:06:53 | 74.0657 | 0.00040 | 3.6678 | 44.7448 | 110.6682 | 14.46784 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 04:06:53 | 74.0657 | 0.00040 | 3.6678 | 44.7448 | 110.6682 | 14.46784 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 04:06:53 | 74.0657 | 0.00040 | 3.6678 | 44.7448 | 110.6682 | 14.46784 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 04:06:53 | 74.0657 | 0.00040 | 3.6678 | 44.7448 | 110.6682 | 14.46784 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 04:06:53 | 74.0657 | 0.00040 | 3.6678 | 44.7448 | 110.6682 | 14.46784 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 14:26:20 | 74.0641 | 0.00039 | 4.9817 | 74.9649 | 110.6682 | 14.46784 | – |