Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 37638 |
| 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 Dec 15 18:58 | 2025 Dec 11 23:23:09 | 98.8550 | 0.00553 | 16.2864 | 259.0207 | 100.4744 | 14.13908 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 23:23:09 | 98.8550 | 0.00553 | 16.2864 | 259.0207 | 100.4744 | 14.13908 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 23:23:09 | 98.8550 | 0.00553 | 16.2864 | 259.0207 | 100.4744 | 14.13908 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 23:23:09 | 98.8550 | 0.00553 | 16.2864 | 259.0207 | 100.4744 | 14.13908 | – |