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 | 42642 |
| 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 Sep 15 17:56 | 2025 Sep 13 12:09:44 | 99.8883 | 0.00750 | 23.9921 | 314.0084 | 45.4873 | 13.31390 | – |
| 2025 Sep 12 17:57 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 11 17:57 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 10 17:56 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 08 17:57 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 07 17:56 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 06 20:41 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 03 17:57 | 2025 Aug 31 01:19:58 | 99.8879 | 0.00753 | 23.1307 | 346.4789 | 45.4873 | 13.31390 | – |
| 2025 Sep 02 17:56 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Sep 01 17:56 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Aug 31 17:56 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Aug 30 17:56 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Aug 29 17:56 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Aug 28 17:57 | 2025 Aug 26 13:07:18 | 99.8878 | 0.00754 | 22.8419 | 357.3117 | 45.4873 | 13.31390 | – |
| 2025 Aug 27 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |
| 2025 Aug 26 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |
| 2025 Aug 25 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |
| 2025 Aug 24 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |
| 2025 Aug 23 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |
| 2025 Aug 22 17:56 | 2025 Aug 16 13:15:12 | 99.8877 | 0.00757 | 22.2020 | 21.2857 | 45.4873 | 13.31390 | – |