Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21374 |
| 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 Nov 18 18:57 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 16 18:58 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 15 18:57 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 13 18:56 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 12 18:57 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 11 18:55 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 10 18:57 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 09 18:57 | 2025 Nov 07 12:21:15 | 99.8863 | 0.02559 | 9.9072 | 128.1719 | 263.6712 | 13.61728 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 12:26:25 | 99.8867 | 0.02558 | 9.5695 | 140.7859 | 263.6712 | 13.61728 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 12:26:25 | 99.8867 | 0.02558 | 9.5695 | 140.7859 | 263.6712 | 13.61728 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 12:26:25 | 99.8867 | 0.02558 | 9.5695 | 140.7859 | 263.6712 | 13.61728 | – |
| 2025 Nov 04 18:57 | 2025 Nov 02 12:26:25 | 99.8867 | 0.02558 | 9.5695 | 140.7859 | 263.6712 | 13.61728 | – |
| 2025 Nov 03 18:57 | 2025 Nov 02 12:26:25 | 99.8867 | 0.02558 | 9.5695 | 140.7859 | 263.6712 | 13.61728 | – |
| 2025 Nov 02 18:57 | 2025 Oct 28 00:46:46 | 99.8875 | 0.02558 | 9.1988 | 154.6598 | 263.6712 | 13.61728 | – |
| 2025 Nov 01 18:58 | 2025 Oct 28 00:46:46 | 99.8875 | 0.02558 | 9.1988 | 154.6598 | 263.6712 | 13.61728 | – |
| 2025 Oct 31 18:57 | 2025 Oct 28 00:46:46 | 99.8875 | 0.02558 | 9.1988 | 154.6598 | 263.6712 | 13.61728 | – |
| 2025 Oct 30 18:57 | 2025 Oct 28 00:46:46 | 99.8875 | 0.02558 | 9.1988 | 154.6598 | 263.6712 | 13.61728 | – |
| 2025 Oct 29 18:57 | 2025 Oct 28 00:46:46 | 99.8875 | 0.02558 | 9.1988 | 154.6598 | 263.6712 | 13.61728 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 00:52:09 | 99.8880 | 0.02559 | 8.8612 | 167.2906 | 263.6712 | 13.61728 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 00:52:09 | 99.8880 | 0.02559 | 8.8612 | 167.2906 | 263.6712 | 13.61728 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 00:52:09 | 99.8880 | 0.02559 | 8.8612 | 167.2906 | 263.6712 | 13.61728 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 00:52:09 | 99.8880 | 0.02559 | 8.8612 | 167.2906 | 263.6712 | 13.61728 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 00:52:09 | 99.8880 | 0.02559 | 8.8612 | 167.2906 | 263.6712 | 13.61728 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 05:54:55 | 99.8886 | 0.02559 | 8.5374 | 179.4028 | 263.6712 | 13.61728 | – |