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 | 12216 |
| 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 Apr 16 17:57 | 2026 Apr 13 00:52:38 | 99.0982 | 0.01813 | 14.8633 | 303.6642 | 54.7349 | 14.01682 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 00:52:38 | 99.0982 | 0.01813 | 14.8633 | 303.6642 | 54.7349 | 14.01682 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 00:52:38 | 99.0982 | 0.01813 | 14.8633 | 303.6642 | 54.7349 | 14.01682 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 06:05:46 | 99.0971 | 0.01813 | 14.5451 | 316.9502 | 54.7349 | 14.01682 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 06:05:46 | 99.0971 | 0.01813 | 14.5451 | 316.9502 | 54.7349 | 14.01682 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 06:05:46 | 99.0971 | 0.01813 | 14.5451 | 316.9502 | 54.7349 | 14.01682 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 06:05:46 | 99.0971 | 0.01813 | 14.5451 | 316.9502 | 54.7349 | 14.01682 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 06:05:46 | 99.0971 | 0.01813 | 14.5451 | 316.9502 | 54.7349 | 14.01682 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:11:27 | 99.0959 | 0.01813 | 14.1463 | 333.5972 | 54.7349 | 14.01682 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 13:09:07 | 99.0945 | 0.01815 | 13.7000 | 352.2563 | 54.7349 | 14.01682 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 06:23:27 | 99.0932 | 0.01818 | 13.2823 | 9.7177 | 54.7349 | 14.01682 | – |