Orbital elements of SL-3 DEB
| Launched | 13 May 1981 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25255 |
| 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 Dec 11 18:56 | 2025 Dec 07 01:34:12 | 81.2946 | 0.00483 | 0.3688 | 51.9745 | 338.0331 | 14.08612 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 01:34:12 | 81.2946 | 0.00483 | 0.3688 | 51.9745 | 338.0331 | 14.08612 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 01:34:12 | 81.2946 | 0.00483 | 0.3688 | 51.9745 | 338.0331 | 14.08612 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 01:34:12 | 81.2946 | 0.00483 | 0.3688 | 51.9745 | 338.0331 | 14.08612 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:34:12 | 81.2946 | 0.00483 | 0.3688 | 51.9745 | 338.0331 | 14.08612 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:58:20 | 81.2953 | 0.00483 | 0.6708 | 64.7987 | 338.0331 | 14.08612 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:58:20 | 81.2953 | 0.00483 | 0.6708 | 64.7987 | 338.0331 | 14.08612 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:58:20 | 81.2953 | 0.00483 | 0.6708 | 64.7987 | 338.0331 | 14.08612 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:58:20 | 81.2953 | 0.00483 | 0.6708 | 64.7987 | 338.0331 | 14.08612 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:58:20 | 81.2953 | 0.00483 | 0.6708 | 64.7987 | 338.0331 | 14.08612 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:56:22 | 81.2965 | 0.00482 | 1.1188 | 83.9125 | 338.0331 | 14.08612 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 05:42:04 | 81.2976 | 0.00480 | 1.4520 | 98.1829 | 338.0331 | 14.08612 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 05:42:04 | 81.2976 | 0.00480 | 1.4520 | 98.1829 | 338.0331 | 14.08612 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 05:42:04 | 81.2976 | 0.00480 | 1.4520 | 98.1829 | 338.0331 | 14.08612 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 05:42:04 | 81.2976 | 0.00480 | 1.4520 | 98.1829 | 338.0331 | 14.08612 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 09:16:12 | 81.2989 | 0.00474 | 2.2146 | 131.0450 | 338.0331 | 14.08612 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 09:16:12 | 81.2989 | 0.00474 | 2.2146 | 131.0450 | 338.0331 | 14.08612 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 09:16:12 | 81.2989 | 0.00474 | 2.2146 | 131.0450 | 338.0331 | 14.08612 | – |