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 |
| 2025 Sep 15 17:56 | 2025 Sep 15 06:16:18 | 99.0800 | 0.01874 | 0.9247 | 162.8020 | 197.9611 | 14.00794 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:15:56 | 99.0769 | 0.01870 | 0.1294 | 195.6602 | 197.9611 | 14.00794 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:41:07 | 99.0764 | 0.01866 | 23.7082 | 213.1243 | 197.9611 | 14.00794 | – |
| 2025 Aug 27 17:56 | 2025 Aug 20 19:57:28 | 99.0751 | 0.01861 | 23.2397 | 232.6230 | 197.9611 | 14.00794 | – |
| 2025 Aug 26 17:56 | 2025 Aug 20 19:57:28 | 99.0751 | 0.01861 | 23.2397 | 232.6230 | 197.9611 | 14.00794 | – |
| 2025 Aug 25 17:56 | 2025 Aug 20 19:57:28 | 99.0751 | 0.01861 | 23.2397 | 232.6230 | 197.9611 | 14.00794 | – |
| 2025 Aug 24 17:56 | 2025 Aug 20 19:57:28 | 99.0751 | 0.01861 | 23.2397 | 232.6230 | 197.9611 | 14.00794 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 19:57:28 | 99.0751 | 0.01861 | 23.2397 | 232.6230 | 197.9611 | 14.00794 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 01:05:42 | 99.0746 | 0.01859 | 23.0552 | 240.3251 | 197.9611 | 14.00794 | – |