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 | 18469 |
| 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 Mar 15 18:56 | 2026 Mar 15 15:18:10 | 98.8879 | 0.00470 | 1.7979 | 96.2582 | 83.8728 | 13.97756 | – |
| 2026 Mar 14 18:56 | 2026 Mar 08 19:23:52 | 98.8872 | 0.00470 | 1.3573 | 114.5756 | 83.8728 | 13.97756 | – |
| 2026 Mar 13 18:57 | 2026 Mar 08 19:23:52 | 98.8872 | 0.00470 | 1.3573 | 114.5756 | 83.8728 | 13.97756 | – |
| 2026 Mar 12 18:57 | 2026 Mar 08 19:23:52 | 98.8872 | 0.00470 | 1.3573 | 114.5756 | 83.8728 | 13.97756 | – |
| 2026 Mar 11 18:56 | 2026 Mar 08 19:23:52 | 98.8872 | 0.00470 | 1.3573 | 114.5756 | 83.8728 | 13.97756 | – |
| 2026 Mar 10 18:56 | 2026 Mar 08 19:23:52 | 98.8872 | 0.00470 | 1.3573 | 114.5756 | 83.8728 | 13.97756 | – |
| 2026 Mar 09 18:56 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 08 18:57 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 07 18:57 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 06 18:56 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 05 18:56 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 04 18:57 | 2026 Feb 28 14:30:57 | 98.8850 | 0.00468 | 0.8281 | 137.0212 | 83.8728 | 13.97756 | – |
| 2026 Mar 03 18:56 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |
| 2026 Mar 02 18:57 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |
| 2026 Mar 01 18:57 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |
| 2026 Feb 28 18:56 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |
| 2026 Feb 27 19:05 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |
| 2026 Feb 26 20:45 | 2026 Feb 16 08:36:59 | 98.8830 | 0.00462 | 0.0383 | 170.9729 | 83.8728 | 13.97756 | – |