Orbital elements of SL-3 DEB
| Launched | 22 December 1978 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19643 |
| 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 May 21 17:57 | 2026 May 21 10:37:31 | 81.2407 | 0.00632 | 13.5969 | 271.5414 | 105.6651 | 14.15972 | – |
| 2026 May 20 17:57 | 2026 May 16 11:53:14 | 81.2410 | 0.00632 | 13.9211 | 285.9674 | 105.6651 | 14.15972 | – |
| 2026 May 19 17:58 | 2026 May 16 11:53:14 | 81.2410 | 0.00632 | 13.9211 | 285.9674 | 105.6651 | 14.15972 | – |
| 2026 May 18 17:57 | 2026 May 16 11:53:14 | 81.2410 | 0.00632 | 13.9211 | 285.9674 | 105.6651 | 14.15972 | – |
| 2026 May 17 17:57 | 2026 May 16 11:53:14 | 81.2410 | 0.00632 | 13.9211 | 285.9674 | 105.6651 | 14.15972 | – |
| 2026 May 16 17:56 | 2026 May 16 11:53:14 | 81.2410 | 0.00632 | 13.9211 | 285.9674 | 105.6651 | 14.15972 | – |
| 2026 May 15 17:57 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 14 17:58 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 13 17:58 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 12 17:58 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 11 17:56 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 10 17:57 | 2026 May 10 11:44:58 | 81.2410 | 0.00634 | 14.3148 | 303.3765 | 105.6651 | 14.15972 | – |
| 2026 May 09 17:57 | 2026 May 05 13:02:24 | 81.2412 | 0.00635 | 14.6390 | 317.7419 | 105.6651 | 14.15972 | – |
| 2026 May 08 17:57 | 2026 May 05 13:02:24 | 81.2412 | 0.00635 | 14.6390 | 317.7419 | 105.6651 | 14.15972 | – |
| 2026 May 07 17:58 | 2026 May 05 13:02:24 | 81.2412 | 0.00635 | 14.6390 | 317.7419 | 105.6651 | 14.15972 | – |
| 2026 May 06 17:57 | 2026 May 05 13:02:24 | 81.2412 | 0.00635 | 14.6390 | 317.7419 | 105.6651 | 14.15972 | – |
| 2026 May 05 17:57 | 2026 May 05 13:02:24 | 81.2412 | 0.00635 | 14.6390 | 317.7419 | 105.6651 | 14.15972 | – |
| 2026 May 04 17:57 | 2026 Apr 30 12:36:30 | 81.2410 | 0.00637 | 14.9679 | 332.2327 | 105.6651 | 14.15972 | – |
| 2026 May 03 17:57 | 2026 Apr 30 12:36:30 | 81.2410 | 0.00637 | 14.9679 | 332.2327 | 105.6651 | 14.15972 | – |
| 2026 May 02 17:57 | 2026 Apr 30 12:36:30 | 81.2410 | 0.00637 | 14.9679 | 332.2327 | 105.6651 | 14.15972 | – |
| 2026 May 01 17:56 | 2026 Apr 30 12:36:30 | 81.2410 | 0.00637 | 14.9679 | 332.2327 | 105.6651 | 14.15972 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 12:36:30 | 81.2410 | 0.00637 | 14.9679 | 332.2327 | 105.6651 | 14.15972 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 07:27:20 | 81.2406 | 0.00640 | 15.3753 | 350.1223 | 105.6651 | 14.15972 | – |