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 Feb 05 18:58 | 2026 Feb 01 15:39:24 | 99.9825 | 0.03062 | 19.1176 | 297.6030 | 87.2377 | 13.33865 | – |
| 2026 Feb 04 18:57 | 2026 Feb 01 15:39:24 | 99.9825 | 0.03062 | 19.1176 | 297.6030 | 87.2377 | 13.33865 | – |
| 2026 Feb 03 18:56 | 2026 Feb 01 15:39:24 | 99.9825 | 0.03062 | 19.1176 | 297.6030 | 87.2377 | 13.33865 | – |
| 2026 Feb 02 18:56 | 2026 Feb 01 15:39:24 | 99.9825 | 0.03062 | 19.1176 | 297.6030 | 87.2377 | 13.33865 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 15:03:01 | 99.9828 | 0.03065 | 18.7906 | 309.6187 | 87.2377 | 13.33865 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 15:03:01 | 99.9828 | 0.03065 | 18.7906 | 309.6187 | 87.2377 | 13.33865 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 15:03:01 | 99.9828 | 0.03065 | 18.7906 | 309.6187 | 87.2377 | 13.33865 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 15:03:01 | 99.9828 | 0.03065 | 18.7906 | 309.6187 | 87.2377 | 13.33865 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 15:03:01 | 99.9828 | 0.03065 | 18.7906 | 309.6187 | 87.2377 | 13.33865 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 04:06:48 | 99.9834 | 0.03067 | 18.4357 | 322.6644 | 87.2377 | 13.33865 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 04:06:48 | 99.9834 | 0.03067 | 18.4357 | 322.6644 | 87.2377 | 13.33865 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 04:06:48 | 99.9834 | 0.03067 | 18.4357 | 322.6644 | 87.2377 | 13.33865 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 04:06:48 | 99.9834 | 0.03067 | 18.4357 | 322.6644 | 87.2377 | 13.33865 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 04:06:48 | 99.9834 | 0.03067 | 18.4357 | 322.6644 | 87.2377 | 13.33865 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 14:35:57 | 99.9838 | 0.03068 | 18.0737 | 335.9853 | 87.2377 | 13.33865 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 14:35:57 | 99.9838 | 0.03068 | 18.0737 | 335.9853 | 87.2377 | 13.33865 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 14:35:57 | 99.9838 | 0.03068 | 18.0737 | 335.9853 | 87.2377 | 13.33865 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 14:35:57 | 99.9838 | 0.03068 | 18.0737 | 335.9853 | 87.2377 | 13.33865 | – |