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 | 18779 |
| 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 14 19:54:54 | 99.0696 | 0.00646 | 16.9580 | 235.9408 | 245.5108 | 14.36754 | – |
| 2025 Sep 12 17:57 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 11 17:57 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 10 17:56 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 08 17:57 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 07 17:56 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 06 20:41 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 03 17:57 | 2025 Aug 31 11:44:27 | 99.0685 | 0.00647 | 15.9512 | 279.2901 | 245.5108 | 14.36754 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:01:16 | 99.0675 | 0.00648 | 15.6918 | 290.4860 | 245.5108 | 14.36754 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 19:15:08 | 99.0661 | 0.00653 | 15.2714 | 308.4430 | 245.5108 | 14.36754 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 19:15:08 | 99.0661 | 0.00653 | 15.2714 | 308.4430 | 245.5108 | 14.36754 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 19:15:08 | 99.0661 | 0.00653 | 15.2714 | 308.4430 | 245.5108 | 14.36754 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 19:15:08 | 99.0661 | 0.00653 | 15.2714 | 308.4430 | 245.5108 | 14.36754 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 19:15:08 | 99.0661 | 0.00653 | 15.2714 | 308.4430 | 245.5108 | 14.36754 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:59:29 | 99.0668 | 0.00657 | 15.0016 | 319.9188 | 245.5108 | 14.36754 | – |