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 | 12256 |
| 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 |
| 2025 May 08 17:56 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 07 17:56 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 06 17:57 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 05 17:56 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 04 17:57 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 03 17:57 | 2025 May 03 00:53:02 | 99.0939 | 0.00854 | 11.2082 | 32.9211 | 327.7244 | 14.20235 | – |
| 2025 May 01 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 07:52:34 | 99.0956 | 0.00865 | 10.4742 | 63.2845 | 327.7244 | 14.20235 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 18:37:11 | 99.0955 | 0.00871 | 10.0252 | 81.7117 | 327.7244 | 14.20235 | – |
| 2025 Apr 15 17:56 | 2025 Apr 11 01:19:24 | 99.0965 | 0.00874 | 9.7016 | 94.9395 | 327.7244 | 14.20235 | – |
| 2025 Apr 14 17:56 | 2025 Apr 11 01:19:24 | 99.0965 | 0.00874 | 9.7016 | 94.9395 | 327.7244 | 14.20235 | – |
| 2025 Apr 11 17:57 | 2025 Apr 11 01:19:24 | 99.0965 | 0.00874 | 9.7016 | 94.9395 | 327.7244 | 14.20235 | – |