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 | 42629 |
| 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 Apr 22 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 21 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 20 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 19 17:58 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 01:33:38 | 99.8638 | 0.00745 | 15.2323 | 194.0975 | 165.8070 | 13.31078 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 02:29:56 | 99.8612 | 0.00742 | 14.9155 | 205.8540 | 165.8070 | 13.31078 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 02:29:56 | 99.8612 | 0.00742 | 14.9155 | 205.8540 | 165.8070 | 13.31078 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 02:29:56 | 99.8612 | 0.00742 | 14.9155 | 205.8540 | 165.8070 | 13.31078 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 02:29:56 | 99.8612 | 0.00742 | 14.9155 | 205.8540 | 165.8070 | 13.31078 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 02:29:56 | 99.8612 | 0.00742 | 14.9155 | 205.8540 | 165.8070 | 13.31078 | – |
| 2026 Apr 07 17:57 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |
| 2026 Apr 06 17:57 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |
| 2026 Apr 05 17:56 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |
| 2026 Apr 04 17:57 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |
| 2026 Apr 03 17:56 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |
| 2026 Apr 02 18:03 | 2026 Mar 28 02:34:18 | 99.8571 | 0.00738 | 14.2772 | 229.6288 | 165.8070 | 13.31078 | – |