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 | 21330 |
| 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 Jan 15 18:56 | 2026 Jan 11 14:01:08 | 99.9839 | 0.03069 | 17.7469 | 347.9983 | 79.7900 | 13.33855 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 14:01:08 | 99.9839 | 0.03069 | 17.7469 | 347.9983 | 79.7900 | 13.33855 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 14:01:08 | 99.9839 | 0.03069 | 17.7469 | 347.9983 | 79.7900 | 13.33855 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 04:49:51 | 99.9844 | 0.03070 | 17.3966 | 0.8538 | 79.7900 | 13.33855 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 04:49:51 | 99.9844 | 0.03070 | 17.3966 | 0.8538 | 79.7900 | 13.33855 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 04:49:51 | 99.9844 | 0.03070 | 17.3966 | 0.8538 | 79.7900 | 13.33855 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 04:49:51 | 99.9844 | 0.03070 | 17.3966 | 0.8538 | 79.7900 | 13.33855 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 04:49:51 | 99.9844 | 0.03070 | 17.3966 | 0.8538 | 79.7900 | 13.33855 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 15:08:45 | 99.9846 | 0.03070 | 17.0342 | 14.1462 | 79.7900 | 13.33855 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 15:08:45 | 99.9846 | 0.03070 | 17.0342 | 14.1462 | 79.7900 | 13.33855 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 15:08:45 | 99.9846 | 0.03070 | 17.0342 | 14.1462 | 79.7900 | 13.33855 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 15:08:45 | 99.9846 | 0.03070 | 17.0342 | 14.1462 | 79.7900 | 13.33855 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 15:08:45 | 99.9846 | 0.03070 | 17.0342 | 14.1462 | 79.7900 | 13.33855 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 14:33:33 | 99.9854 | 0.03069 | 16.7073 | 26.1426 | 79.7900 | 13.33855 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:33:33 | 99.9854 | 0.03069 | 16.7073 | 26.1426 | 79.7900 | 13.33855 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:33:33 | 99.9854 | 0.03069 | 16.7073 | 26.1426 | 79.7900 | 13.33855 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:33:33 | 99.9854 | 0.03069 | 16.7073 | 26.1426 | 79.7900 | 13.33855 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:33:33 | 99.9854 | 0.03069 | 16.7073 | 26.1426 | 79.7900 | 13.33855 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 05:47:53 | 99.9853 | 0.03068 | 16.2932 | 41.3416 | 79.7900 | 13.33855 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 06:59:07 | 99.9847 | 0.03065 | 15.7760 | 60.3479 | 79.7900 | 13.33855 | – |