Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 10661 |
| 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 31 18:56 | 2026 Jan 26 19:56:16 | 101.1930 | 0.01263 | 23.2152 | 4.4649 | 23.8904 | 13.37442 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 19:56:16 | 101.1930 | 0.01263 | 23.2152 | 4.4649 | 23.8904 | 13.37442 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 19:56:16 | 101.1930 | 0.01263 | 23.2152 | 4.4649 | 23.8904 | 13.37442 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 19:56:16 | 101.1930 | 0.01263 | 23.2152 | 4.4649 | 23.8904 | 13.37442 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:49:46 | 101.1942 | 0.01256 | 22.8886 | 14.1163 | 23.8904 | 13.37442 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:49:46 | 101.1942 | 0.01256 | 22.8886 | 14.1163 | 23.8904 | 13.37442 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:49:46 | 101.1942 | 0.01256 | 22.8886 | 14.1163 | 23.8904 | 13.37442 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:49:46 | 101.1942 | 0.01256 | 22.8886 | 14.1163 | 23.8904 | 13.37442 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:49:46 | 101.1942 | 0.01256 | 22.8886 | 14.1163 | 23.8904 | 13.37442 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 10:50:52 | 101.1937 | 0.01250 | 22.4556 | 27.2993 | 23.8904 | 13.37442 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 10:33:33 | 101.1931 | 0.01244 | 22.0889 | 38.5633 | 23.8904 | 13.37442 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 10:33:33 | 101.1931 | 0.01244 | 22.0889 | 38.5633 | 23.8904 | 13.37442 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 10:33:33 | 101.1931 | 0.01244 | 22.0889 | 38.5633 | 23.8904 | 13.37442 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 10:55:26 | 101.1941 | 0.01235 | 21.6509 | 52.1231 | 23.8904 | 13.37442 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 10:55:26 | 101.1941 | 0.01235 | 21.6509 | 52.1231 | 23.8904 | 13.37442 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 10:55:26 | 101.1941 | 0.01235 | 21.6509 | 52.1231 | 23.8904 | 13.37442 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 10:55:26 | 101.1941 | 0.01235 | 21.6509 | 52.1231 | 23.8904 | 13.37442 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 10:55:26 | 101.1941 | 0.01235 | 21.6509 | 52.1231 | 23.8904 | 13.37442 | – |
| 2026 Jan 05 18:57 | 2025 Dec 30 19:55:53 | 101.1925 | 0.01230 | 21.2393 | 64.9444 | 23.8904 | 13.37442 | – |
| 2026 Jan 04 18:56 | 2025 Dec 30 19:55:53 | 101.1925 | 0.01230 | 21.2393 | 64.9444 | 23.8904 | 13.37442 | – |