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 | 42643 |
| 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 Jun 20 17:56 | 2026 Jun 14 19:05:04 | 99.6507 | 0.02946 | 0.0682 | 321.9745 | 36.0879 | 12.88753 | – |
| 2026 Jun 19 17:57 | 2026 Jun 14 19:05:04 | 99.6507 | 0.02946 | 0.0682 | 321.9745 | 36.0879 | 12.88753 | – |
| 2026 Jun 18 17:56 | 2026 Jun 14 19:05:04 | 99.6507 | 0.02946 | 0.0682 | 321.9745 | 36.0879 | 12.88753 | – |
| 2026 Jun 17 17:57 | 2026 Jun 14 19:05:04 | 99.6507 | 0.02946 | 0.0682 | 321.9745 | 36.0879 | 12.88753 | – |
| 2026 Jun 16 17:55 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 15 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 14 17:57 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 13 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 12 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 06:08:29 | 99.6508 | 0.02949 | 23.5726 | 341.0750 | 36.0879 | 12.88753 | – |
| 2026 Jun 05 17:56 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 Jun 04 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 Jun 02 17:56 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 Jun 01 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 31 17:58 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 30 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 29 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 28 17:56 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 27 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 26 17:57 | 2026 May 22 08:25:23 | 99.6518 | 0.02954 | 22.7075 | 14.3655 | 36.0879 | 12.88753 | – |
| 2026 May 25 17:57 | 2026 May 15 08:44:31 | 99.6526 | 0.02956 | 22.3020 | 29.9356 | 36.0879 | 12.88753 | – |
| 2026 May 24 17:57 | 2026 May 15 08:44:31 | 99.6526 | 0.02956 | 22.3020 | 29.9356 | 36.0879 | 12.88753 | – |