Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12283 |
| 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 17 18:56 | 2026 Jan 16 13:06:24 | 98.8341 | 0.00901 | 2.0713 | 321.4714 | 169.4686 | 14.27210 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 13:06:24 | 98.8341 | 0.00901 | 2.0713 | 321.4714 | 169.4686 | 14.27210 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 12:04:05 | 98.8343 | 0.00903 | 1.7317 | 336.2114 | 169.4686 | 14.27210 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 12:04:05 | 98.8343 | 0.00903 | 1.7317 | 336.2114 | 169.4686 | 14.27210 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 12:04:05 | 98.8343 | 0.00903 | 1.7317 | 336.2114 | 169.4686 | 14.27210 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 06:55:49 | 98.8341 | 0.00906 | 1.3806 | 351.4053 | 169.4686 | 14.27210 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 06:55:49 | 98.8341 | 0.00906 | 1.3806 | 351.4053 | 169.4686 | 14.27210 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 06:55:49 | 98.8341 | 0.00906 | 1.3806 | 351.4053 | 169.4686 | 14.27210 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 06:55:49 | 98.8341 | 0.00906 | 1.3806 | 351.4053 | 169.4686 | 14.27210 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 06:55:49 | 98.8341 | 0.00906 | 1.3806 | 351.4053 | 169.4686 | 14.27210 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 06:25:53 | 98.8341 | 0.00909 | 0.9752 | 8.8784 | 169.4686 | 14.27210 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 06:25:53 | 98.8341 | 0.00909 | 0.9752 | 8.8784 | 169.4686 | 14.27210 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 06:25:53 | 98.8341 | 0.00909 | 0.9752 | 8.8784 | 169.4686 | 14.27210 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 06:25:53 | 98.8341 | 0.00909 | 0.9752 | 8.8784 | 169.4686 | 14.27210 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 06:25:53 | 98.8341 | 0.00909 | 0.9752 | 8.8784 | 169.4686 | 14.27210 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 12:25:53 | 98.8343 | 0.00911 | 0.6553 | 22.6491 | 169.4686 | 14.27210 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 12:25:53 | 98.8343 | 0.00911 | 0.6553 | 22.6491 | 169.4686 | 14.27210 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 12:25:53 | 98.8343 | 0.00911 | 0.6553 | 22.6491 | 169.4686 | 14.27210 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 12:25:53 | 98.8343 | 0.00911 | 0.6553 | 22.6491 | 169.4686 | 14.27210 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 12:25:53 | 98.8343 | 0.00911 | 0.6553 | 22.6491 | 169.4686 | 14.27210 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 23:32:18 | 98.8341 | 0.00914 | 0.2152 | 41.5216 | 169.4686 | 14.27210 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 23:32:18 | 98.8341 | 0.00914 | 0.2152 | 41.5216 | 169.4686 | 14.27210 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 23:32:18 | 98.8341 | 0.00914 | 0.2152 | 41.5216 | 169.4686 | 14.27210 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 23:32:18 | 98.8341 | 0.00914 | 0.2152 | 41.5216 | 169.4686 | 14.27210 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 23:32:18 | 98.8341 | 0.00914 | 0.2152 | 41.5216 | 169.4686 | 14.27210 | – |