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 | 42659 |
| 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 Jan 09 18:57 | 2026 Jan 06 03:14:10 | 98.1893 | 0.00009 | 8.4657 | 157.3300 | 327.0531 | 14.98748 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 03:14:10 | 98.1893 | 0.00009 | 8.4657 | 157.3300 | 327.0531 | 14.98748 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 03:14:10 | 98.1893 | 0.00009 | 8.4657 | 157.3300 | 327.0531 | 14.98748 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 03:14:10 | 98.1893 | 0.00009 | 8.4657 | 157.3300 | 327.0531 | 14.98748 | – |
| 2026 Jan 05 18:57 | 2025 Dec 30 13:54:02 | 98.1910 | 0.00009 | 8.0068 | 122.2508 | 327.0531 | 14.98748 | – |
| 2026 Jan 04 18:56 | 2025 Dec 30 13:54:02 | 98.1910 | 0.00009 | 8.0068 | 122.2508 | 327.0531 | 14.98748 | – |
| 2026 Jan 03 18:57 | 2025 Dec 30 13:54:02 | 98.1910 | 0.00009 | 8.0068 | 122.2508 | 327.0531 | 14.98748 | – |
| 2026 Jan 01 18:56 | 2025 Dec 30 13:54:02 | 98.1910 | 0.00009 | 8.0068 | 122.2508 | 327.0531 | 14.98748 | – |
| 2025 Dec 31 18:57 | 2025 Dec 30 13:54:02 | 98.1910 | 0.00009 | 8.0068 | 122.2508 | 327.0531 | 14.98748 | – |
| 2025 Dec 30 18:56 | 2025 Dec 25 02:47:22 | 98.1929 | 0.00013 | 7.6244 | 123.3927 | 327.0531 | 14.98748 | – |
| 2025 Dec 29 18:56 | 2025 Dec 25 02:47:22 | 98.1929 | 0.00013 | 7.6244 | 123.3927 | 327.0531 | 14.98748 | – |
| 2025 Dec 28 18:57 | 2025 Dec 25 02:47:22 | 98.1929 | 0.00013 | 7.6244 | 123.3927 | 327.0531 | 14.98748 | – |
| 2025 Dec 27 18:57 | 2025 Dec 25 02:47:22 | 98.1929 | 0.00013 | 7.6244 | 123.3927 | 327.0531 | 14.98748 | – |
| 2025 Dec 26 18:56 | 2025 Dec 25 02:47:22 | 98.1929 | 0.00013 | 7.6244 | 123.3927 | 327.0531 | 14.98748 | – |
| 2025 Dec 25 18:57 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 24 18:56 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 23 18:56 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 22 18:57 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 21 18:57 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 20 18:57 | 2025 Dec 17 13:22:08 | 98.1917 | 0.00015 | 7.0954 | 135.7631 | 327.0531 | 14.98748 | – |
| 2025 Dec 19 18:57 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 18 18:57 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 17 18:58 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 16 18:57 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 15 18:58 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 14 18:56 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |
| 2025 Dec 13 18:56 | 2025 Dec 10 03:44:20 | 98.1896 | 0.00012 | 6.5777 | 160.0592 | 327.0531 | 14.98748 | – |