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 | 12246 |
| 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 02 05:59:58 | 99.0972 | 0.00548 | 18.7107 | 347.9374 | 134.8267 | 14.05207 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 05:59:58 | 99.0972 | 0.00548 | 18.7107 | 347.9374 | 134.8267 | 14.05207 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 05:59:58 | 99.0972 | 0.00548 | 18.7107 | 347.9374 | 134.8267 | 14.05207 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 05:59:58 | 99.0972 | 0.00548 | 18.7107 | 347.9374 | 134.8267 | 14.05207 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 06:25:07 | 99.0976 | 0.00550 | 18.3107 | 4.3033 | 134.8267 | 14.05207 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 06:25:07 | 99.0976 | 0.00550 | 18.3107 | 4.3033 | 134.8267 | 14.05207 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 06:25:07 | 99.0976 | 0.00550 | 18.3107 | 4.3033 | 134.8267 | 14.05207 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 06:25:07 | 99.0976 | 0.00550 | 18.3107 | 4.3033 | 134.8267 | 14.05207 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 06:25:07 | 99.0976 | 0.00550 | 18.3107 | 4.3033 | 134.8267 | 14.05207 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 11:57:26 | 99.0977 | 0.00552 | 17.9917 | 17.4026 | 134.8267 | 14.05207 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 11:57:26 | 99.0977 | 0.00552 | 17.9917 | 17.4026 | 134.8267 | 14.05207 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 11:57:26 | 99.0977 | 0.00552 | 17.9917 | 17.4026 | 134.8267 | 14.05207 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 11:57:26 | 99.0977 | 0.00552 | 17.9917 | 17.4026 | 134.8267 | 14.05207 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:57:26 | 99.0977 | 0.00552 | 17.9917 | 17.4026 | 134.8267 | 14.05207 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 13:51:01 | 99.0983 | 0.00554 | 17.5958 | 33.6420 | 134.8267 | 14.05207 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 15:43:05 | 99.0988 | 0.00555 | 17.2666 | 47.1062 | 134.8267 | 14.05207 | – |