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 | 21446 |
| 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 May 08 17:56 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 07 17:56 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 06 17:57 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 05 17:56 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 04 17:57 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 03 17:57 | 2025 May 03 15:10:09 | 99.7185 | 0.03727 | 4.4671 | 220.2851 | 322.2008 | 12.71686 | – |
| 2025 May 01 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 19:02:51 | 99.7176 | 0.03726 | 3.7956 | 245.9689 | 322.2008 | 12.71686 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 19:47:34 | 99.7171 | 0.03726 | 3.4570 | 258.9226 | 322.2008 | 12.71686 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 08:08:30 | 99.7159 | 0.03727 | 3.1459 | 270.8197 | 322.2008 | 12.71686 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 08:08:30 | 99.7159 | 0.03727 | 3.1459 | 270.8197 | 322.2008 | 12.71686 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 08:08:30 | 99.7159 | 0.03727 | 3.1459 | 270.8197 | 322.2008 | 12.71686 | – |