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 | 21570 |
| 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 10 18:57 | 2025 Nov 03 10:27:53 | 99.5290 | 0.06763 | 12.0041 | 163.4762 | 9.6031 | 12.08693 | – |
| 2025 Nov 09 18:57 | 2025 Nov 03 10:27:53 | 99.5290 | 0.06763 | 12.0041 | 163.4762 | 9.6031 | 12.08693 | – |
| 2025 Nov 08 18:56 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 07 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 05 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 04 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 03 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 02 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Nov 01 18:58 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Oct 31 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Oct 30 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Oct 29 18:57 | 2025 Oct 24 04:03:27 | 99.5261 | 0.06775 | 11.4935 | 183.8089 | 9.6031 | 12.08693 | – |
| 2025 Oct 27 18:57 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 26 18:57 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 25 17:57 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 24 17:57 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 22 17:56 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 21 17:56 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 20 17:56 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 19 17:56 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |
| 2025 Oct 18 17:56 | 2025 Oct 08 10:45:46 | 99.5208 | 0.06813 | 10.7116 | 214.8546 | 9.6031 | 12.08693 | – |