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 | 42648 |
| 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 |
| 2026 Feb 05 18:58 | 2026 Jan 31 23:53:12 | 100.3622 | 0.01952 | 8.9432 | 93.0337 | 269.3152 | 13.54322 | – |
| 2026 Feb 04 18:57 | 2026 Jan 31 23:53:12 | 100.3622 | 0.01952 | 8.9432 | 93.0337 | 269.3152 | 13.54322 | – |
| 2026 Feb 03 18:56 | 2026 Jan 31 23:53:12 | 100.3622 | 0.01952 | 8.9432 | 93.0337 | 269.3152 | 13.54322 | – |
| 2026 Feb 02 18:56 | 2026 Jan 31 23:53:12 | 100.3622 | 0.01952 | 8.9432 | 93.0337 | 269.3152 | 13.54322 | – |
| 2026 Feb 01 18:56 | 2026 Jan 24 12:48:27 | 100.3651 | 0.02008 | 8.4220 | 111.3946 | 269.3152 | 13.54322 | – |
| 2026 Jan 31 18:56 | 2026 Jan 24 12:48:27 | 100.3651 | 0.02008 | 8.4220 | 111.3946 | 269.3152 | 13.54322 | – |
| 2026 Jan 30 18:57 | 2026 Jan 24 12:48:27 | 100.3651 | 0.02008 | 8.4220 | 111.3946 | 269.3152 | 13.54322 | – |
| 2026 Jan 29 18:56 | 2026 Jan 24 12:48:27 | 100.3651 | 0.02008 | 8.4220 | 111.3946 | 269.3152 | 13.54322 | – |
| 2026 Jan 28 18:56 | 2026 Jan 24 12:48:27 | 100.3651 | 0.02008 | 8.4220 | 111.3946 | 269.3152 | 13.54322 | – |
| 2026 Jan 27 18:56 | 2026 Jan 18 00:45:50 | 100.3642 | 0.02056 | 7.9678 | 126.9861 | 269.3152 | 13.54322 | – |
| 2026 Jan 26 18:57 | 2026 Jan 18 00:45:50 | 100.3642 | 0.02056 | 7.9678 | 126.9861 | 269.3152 | 13.54322 | – |
| 2026 Jan 25 18:57 | 2026 Jan 18 00:45:50 | 100.3642 | 0.02056 | 7.9678 | 126.9861 | 269.3152 | 13.54322 | – |
| 2026 Jan 24 18:58 | 2026 Jan 18 00:45:50 | 100.3642 | 0.02056 | 7.9678 | 126.9861 | 269.3152 | 13.54322 | – |
| 2026 Jan 22 18:56 | 2026 Jan 18 00:45:50 | 100.3642 | 0.02056 | 7.9678 | 126.9861 | 269.3152 | 13.54322 | – |
| 2026 Jan 21 18:56 | 2026 Jan 13 00:10:33 | 100.3631 | 0.02086 | 7.6168 | 138.9356 | 269.3152 | 13.54322 | – |
| 2026 Jan 20 19:06 | 2026 Jan 13 00:10:33 | 100.3631 | 0.02086 | 7.6168 | 138.9356 | 269.3152 | 13.54322 | – |
| 2026 Jan 19 18:57 | 2026 Jan 13 00:10:33 | 100.3631 | 0.02086 | 7.6168 | 138.9356 | 269.3152 | 13.54322 | – |