Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21386 |
| 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 04 18:57 | 2025 Nov 02 10:16:45 | 99.5769 | 0.01802 | 0.2671 | 42.4377 | 330.5168 | 13.28984 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 10:16:45 | 99.5769 | 0.01802 | 0.2671 | 42.4377 | 330.5168 | 13.28984 | – |
| 2025 Nov 02 18:57 | 2025 Oct 28 15:20:23 | 99.5772 | 0.01806 | 23.9711 | 54.0487 | 330.5168 | 13.28984 | – |
| 2025 Nov 01 18:58 | 2025 Oct 28 15:20:23 | 99.5772 | 0.01806 | 23.9711 | 54.0487 | 330.5168 | 13.28984 | – |
| 2025 Oct 31 18:57 | 2025 Oct 28 15:20:23 | 99.5772 | 0.01806 | 23.9711 | 54.0487 | 330.5168 | 13.28984 | – |
| 2025 Oct 30 18:57 | 2025 Oct 28 15:20:23 | 99.5772 | 0.01806 | 23.9711 | 54.0487 | 330.5168 | 13.28984 | – |
| 2025 Oct 29 18:57 | 2025 Oct 28 15:20:23 | 99.5772 | 0.01806 | 23.9711 | 54.0487 | 330.5168 | 13.28984 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 09:59:00 | 99.5778 | 0.01812 | 23.6482 | 66.6722 | 330.5168 | 13.28984 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 09:59:00 | 99.5778 | 0.01812 | 23.6482 | 66.6722 | 330.5168 | 13.28984 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 09:59:00 | 99.5778 | 0.01812 | 23.6482 | 66.6722 | 330.5168 | 13.28984 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 09:59:00 | 99.5778 | 0.01812 | 23.6482 | 66.6722 | 330.5168 | 13.28984 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 09:59:00 | 99.5778 | 0.01812 | 23.6482 | 66.6722 | 330.5168 | 13.28984 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 22:24:41 | 99.5788 | 0.01818 | 23.3093 | 79.8728 | 330.5168 | 13.28984 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 22:24:41 | 99.5788 | 0.01818 | 23.3093 | 79.8728 | 330.5168 | 13.28984 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 22:24:41 | 99.5788 | 0.01818 | 23.3093 | 79.8728 | 330.5168 | 13.28984 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 22:24:41 | 99.5788 | 0.01818 | 23.3093 | 79.8728 | 330.5168 | 13.28984 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 22:24:41 | 99.5788 | 0.01818 | 23.3093 | 79.8728 | 330.5168 | 13.28984 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 03:46:38 | 99.5792 | 0.01831 | 22.6432 | 105.6613 | 330.5168 | 13.28984 | – |