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 | 21914 |
| 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 Dec 30 18:56 | 2025 Dec 26 14:30:07 | 99.4685 | 0.06318 | 3.7635 | 68.2003 | 84.9594 | 12.13833 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 14:30:07 | 99.4685 | 0.06318 | 3.7635 | 68.2003 | 84.9594 | 12.13833 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 14:30:07 | 99.4685 | 0.06318 | 3.7635 | 68.2003 | 84.9594 | 12.13833 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 14:30:07 | 99.4685 | 0.06318 | 3.7635 | 68.2003 | 84.9594 | 12.13833 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 14:30:07 | 99.4685 | 0.06318 | 3.7635 | 68.2003 | 84.9594 | 12.13833 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 03:48:21 | 99.4694 | 0.06322 | 3.3924 | 82.8577 | 84.9594 | 12.13833 | – |
| 2025 Dec 19 18:57 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 18 18:57 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 17 18:58 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 16 18:57 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 15 18:58 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 14 18:56 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 13 18:56 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 12 18:57 | 2025 Dec 10 02:15:36 | 99.4710 | 0.06327 | 2.9407 | 100.6921 | 84.9594 | 12.13833 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:01:37 | 99.4714 | 0.06327 | 2.7928 | 106.5305 | 84.9594 | 12.13833 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:01:37 | 99.4714 | 0.06327 | 2.7928 | 106.5305 | 84.9594 | 12.13833 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:01:37 | 99.4714 | 0.06327 | 2.7928 | 106.5305 | 84.9594 | 12.13833 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:01:37 | 99.4714 | 0.06327 | 2.7928 | 106.5305 | 84.9594 | 12.13833 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:01:37 | 99.4714 | 0.06327 | 2.7928 | 106.5305 | 84.9594 | 12.13833 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 02:22:26 | 99.4729 | 0.06330 | 2.5422 | 116.4127 | 84.9594 | 12.13833 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 02:22:26 | 99.4729 | 0.06330 | 2.5422 | 116.4127 | 84.9594 | 12.13833 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 02:22:26 | 99.4729 | 0.06330 | 2.5422 | 116.4127 | 84.9594 | 12.13833 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 02:22:26 | 99.4729 | 0.06330 | 2.5422 | 116.4127 | 84.9594 | 12.13833 | – |