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 | 21324 |
| 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 Aug 29 17:56 | 2025 Aug 27 14:46:32 | 99.5668 | 0.03085 | 17.1300 | 213.9842 | 272.1901 | 13.10220 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 14:46:32 | 99.5668 | 0.03085 | 17.1300 | 213.9842 | 272.1901 | 13.10220 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:35:01 | 99.5673 | 0.03078 | 16.8727 | 224.0402 | 272.1901 | 13.10220 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:35:01 | 99.5673 | 0.03078 | 16.8727 | 224.0402 | 272.1901 | 13.10220 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:35:01 | 99.5673 | 0.03078 | 16.8727 | 224.0402 | 272.1901 | 13.10220 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:35:01 | 99.5673 | 0.03078 | 16.8727 | 224.0402 | 272.1901 | 13.10220 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:35:01 | 99.5673 | 0.03078 | 16.8727 | 224.0402 | 272.1901 | 13.10220 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 23:21:25 | 99.5674 | 0.03071 | 16.5531 | 236.5734 | 272.1901 | 13.10220 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 23:21:25 | 99.5674 | 0.03071 | 16.5531 | 236.5734 | 272.1901 | 13.10220 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 23:21:25 | 99.5674 | 0.03071 | 16.5531 | 236.5734 | 272.1901 | 13.10220 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 23:21:25 | 99.5674 | 0.03071 | 16.5531 | 236.5734 | 272.1901 | 13.10220 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 13:45:25 | 99.5675 | 0.03065 | 16.2300 | 249.2676 | 272.1901 | 13.10220 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 13:45:25 | 99.5675 | 0.03065 | 16.2300 | 249.2676 | 272.1901 | 13.10220 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 13:45:25 | 99.5675 | 0.03065 | 16.2300 | 249.2676 | 272.1901 | 13.10220 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 13:45:25 | 99.5675 | 0.03065 | 16.2300 | 249.2676 | 272.1901 | 13.10220 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 13:45:25 | 99.5675 | 0.03065 | 16.2300 | 249.2676 | 272.1901 | 13.10220 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 13:07:00 | 99.5675 | 0.03059 | 15.8694 | 263.4753 | 272.1901 | 13.10220 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 13:07:00 | 99.5675 | 0.03059 | 15.8694 | 263.4753 | 272.1901 | 13.10220 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 13:07:00 | 99.5675 | 0.03059 | 15.8694 | 263.4753 | 272.1901 | 13.10220 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 13:07:00 | 99.5675 | 0.03059 | 15.8694 | 263.4753 | 272.1901 | 13.10220 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 13:07:00 | 99.5675 | 0.03059 | 15.8694 | 263.4753 | 272.1901 | 13.10220 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 15:49:12 | 99.5672 | 0.03056 | 15.5171 | 277.3768 | 272.1901 | 13.10220 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 15:49:12 | 99.5672 | 0.03056 | 15.5171 | 277.3768 | 272.1901 | 13.10220 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 15:49:12 | 99.5672 | 0.03056 | 15.5171 | 277.3768 | 272.1901 | 13.10220 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 15:49:12 | 99.5672 | 0.03056 | 15.5171 | 277.3768 | 272.1901 | 13.10220 | – |