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 | 12227 |
| 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 Aug 12 17:56 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 01:11:17 | 98.7898 | 0.00659 | 4.2547 | 39.5131 | 321.0862 | 14.97738 | – |
| 2026 Aug 06 17:57 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Aug 05 17:56 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Aug 04 17:57 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Aug 03 17:56 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 00:52:57 | 98.7887 | 0.00658 | 3.8039 | 58.5356 | 321.0862 | 14.97738 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 00:37:28 | 98.7894 | 0.00657 | 3.4284 | 74.3436 | 321.0862 | 14.97738 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 00:37:28 | 98.7894 | 0.00657 | 3.4284 | 74.3436 | 321.0862 | 14.97738 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 00:37:28 | 98.7894 | 0.00657 | 3.4284 | 74.3436 | 321.0862 | 14.97738 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 00:37:28 | 98.7894 | 0.00657 | 3.4284 | 74.3436 | 321.0862 | 14.97738 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 00:37:28 | 98.7894 | 0.00657 | 3.4284 | 74.3436 | 321.0862 | 14.97738 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 00:18:37 | 98.7909 | 0.00659 | 2.9776 | 93.4366 | 321.0862 | 14.97738 | – |
| 2026 Jul 20 17:57 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |
| 2026 Jul 19 19:06 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |
| 2026 Jul 19 17:57 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |
| 2026 Jul 18 17:57 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |
| 2026 Jul 17 17:57 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |
| 2026 Jul 16 17:56 | 2026 Jul 16 00:02:44 | 98.7911 | 0.00662 | 2.6019 | 109.3165 | 321.0862 | 14.97738 | – |