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 | 26827 |
| 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 |
| 2025 May 08 17:56 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 07 17:56 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 06 17:57 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 05 17:56 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 04 17:57 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 03 17:57 | 2025 Apr 30 19:29:49 | 99.7583 | 0.01121 | 4.5060 | 79.4952 | 309.9966 | 13.30653 | – |
| 2025 May 01 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 30 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 29 17:57 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 27 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 26 17:57 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 25 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 24 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 23 17:57 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 22 17:56 | 2025 Apr 20 19:29:46 | 99.7573 | 0.01112 | 3.8746 | 103.1256 | 309.9966 | 13.30653 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 20 17:56 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 19 17:56 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 18 17:57 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 17 17:56 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 16 17:57 | 2025 Apr 14 19:08:13 | 99.7579 | 0.01106 | 3.4950 | 117.4580 | 309.9966 | 13.30653 | – |
| 2025 Apr 15 17:56 | 2025 Apr 09 08:00:15 | 99.7571 | 0.01100 | 3.1500 | 130.5587 | 309.9966 | 13.30653 | – |
| 2025 Apr 14 17:56 | 2025 Apr 09 08:00:15 | 99.7571 | 0.01100 | 3.1500 | 130.5587 | 309.9966 | 13.30653 | – |
| 2025 Apr 11 17:57 | 2025 Apr 09 08:00:15 | 99.7571 | 0.01100 | 3.1500 | 130.5587 | 309.9966 | 13.30653 | – |