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 | 42653 |
| 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 Oct 19 17:56 | 2025 Oct 16 16:52:35 | 99.7494 | 0.00682 | 5.4752 | 217.3913 | 154.3120 | 13.30807 | – |
| 2025 Oct 18 17:56 | 2025 Oct 16 16:52:35 | 99.7494 | 0.00682 | 5.4752 | 217.3913 | 154.3120 | 13.30807 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 06:37:09 | 99.7484 | 0.00680 | 4.8173 | 242.5523 | 154.3120 | 13.30807 | – |
| 2025 Oct 05 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Oct 04 17:57 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Oct 03 17:57 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Oct 02 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 30 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 29 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 28 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 27 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 26 17:56 | 2025 Sep 24 04:26:51 | 99.7465 | 0.00678 | 4.0546 | 271.8058 | 154.3120 | 13.30807 | – |
| 2025 Sep 25 17:56 | 2025 Sep 19 17:08:25 | 99.7455 | 0.00678 | 3.7726 | 282.6396 | 154.3120 | 13.30807 | – |
| 2025 Sep 24 17:56 | 2025 Sep 19 17:08:25 | 99.7455 | 0.00678 | 3.7726 | 282.6396 | 154.3120 | 13.30807 | – |