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 | 12185 |
| 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 09:57:27 | 99.2422 | 0.00894 | 1.2895 | 317.9972 | 197.4481 | 14.17027 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 09:57:27 | 99.2422 | 0.00894 | 1.2895 | 317.9972 | 197.4481 | 14.17027 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 09:57:27 | 99.2422 | 0.00894 | 1.2895 | 317.9972 | 197.4481 | 14.17027 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 09:57:27 | 99.2422 | 0.00894 | 1.2895 | 317.9972 | 197.4481 | 14.17027 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 18:14:21 | 99.2413 | 0.00897 | 0.8978 | 333.9839 | 197.4481 | 14.17027 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 18:14:21 | 99.2413 | 0.00897 | 0.8978 | 333.9839 | 197.4481 | 14.17027 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 18:14:21 | 99.2413 | 0.00897 | 0.8978 | 333.9839 | 197.4481 | 14.17027 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 18:14:21 | 99.2413 | 0.00897 | 0.8978 | 333.9839 | 197.4481 | 14.17027 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 18:14:21 | 99.2413 | 0.00897 | 0.8978 | 333.9839 | 197.4481 | 14.17027 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 05:32:28 | 99.2406 | 0.00900 | 0.5149 | 349.5383 | 197.4481 | 14.17027 | – |