Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13580 |
| 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 Jun 01 17:57 | 2026 May 29 08:07:07 | 98.5740 | 0.00452 | 12.2796 | 350.4444 | 9.5880 | 14.41506 | – |
| 2026 May 31 17:58 | 2026 May 29 08:07:07 | 98.5740 | 0.00452 | 12.2796 | 350.4444 | 9.5880 | 14.41506 | – |
| 2026 May 30 17:57 | 2026 May 24 19:50:10 | 98.5742 | 0.00456 | 11.9777 | 4.0948 | 9.5880 | 14.41506 | – |
| 2026 May 29 17:57 | 2026 May 24 19:50:10 | 98.5742 | 0.00456 | 11.9777 | 4.0948 | 9.5880 | 14.41506 | – |
| 2026 May 28 17:56 | 2026 May 24 19:50:10 | 98.5742 | 0.00456 | 11.9777 | 4.0948 | 9.5880 | 14.41506 | – |
| 2026 May 27 17:57 | 2026 May 24 19:50:10 | 98.5742 | 0.00456 | 11.9777 | 4.0948 | 9.5880 | 14.41506 | – |
| 2026 May 26 17:57 | 2026 May 24 19:50:10 | 98.5742 | 0.00456 | 11.9777 | 4.0948 | 9.5880 | 14.41506 | – |
| 2026 May 25 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 24 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 23 17:58 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 22 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 21 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 20 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 19 17:58 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 18 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 17 17:57 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 16 17:56 | 2026 May 16 08:35:46 | 98.5750 | 0.00462 | 11.4110 | 29.3303 | 9.5880 | 14.41506 | – |
| 2026 May 15 17:57 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 14 17:58 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 13 17:58 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 12 17:58 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 11 17:56 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 10 17:57 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 9.5880 | 14.41506 | – |
| 2026 May 09 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 9.5880 | 14.41506 | – |
| 2026 May 08 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 9.5880 | 14.41506 | – |
| 2026 May 07 17:58 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 9.5880 | 14.41506 | – |
| 2026 May 06 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 9.5880 | 14.41506 | – |
| 2026 May 05 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 9.5880 | 14.41506 | – |