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 | 37637 |
| 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 Apr 30 17:56 | 2026 Apr 29 03:09:56 | 98.9737 | 0.00734 | 4.4647 | 353.8273 | 6.1979 | 13.96635 | – |
| 2026 Apr 29 17:57 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 28 17:56 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 27 17:58 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 26 17:58 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 25 17:58 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 24 17:59 | 2026 Apr 22 14:42:17 | 98.9729 | 0.00737 | 4.0408 | 11.5145 | 6.1979 | 13.96635 | – |
| 2026 Apr 23 17:57 | 2026 Apr 18 02:23:07 | 98.9728 | 0.00740 | 3.7473 | 23.7302 | 6.1979 | 13.96635 | – |
| 2026 Apr 22 17:57 | 2026 Apr 18 02:23:07 | 98.9728 | 0.00740 | 3.7473 | 23.7302 | 6.1979 | 13.96635 | – |
| 2026 Apr 21 17:57 | 2026 Apr 18 02:23:07 | 98.9728 | 0.00740 | 3.7473 | 23.7302 | 6.1979 | 13.96635 | – |
| 2026 Apr 20 17:57 | 2026 Apr 18 02:23:07 | 98.9728 | 0.00740 | 3.7473 | 23.7302 | 6.1979 | 13.96635 | – |
| 2026 Apr 19 17:58 | 2026 Apr 18 02:23:07 | 98.9728 | 0.00740 | 3.7473 | 23.7302 | 6.1979 | 13.96635 | – |
| 2026 Apr 18 17:56 | 2026 Apr 09 13:46:53 | 98.9719 | 0.00744 | 3.1930 | 46.8588 | 6.1979 | 13.96635 | – |
| 2026 Apr 16 17:57 | 2026 Apr 09 13:46:53 | 98.9719 | 0.00744 | 3.1930 | 46.8588 | 6.1979 | 13.96635 | – |
| 2026 Apr 14 17:57 | 2026 Apr 09 13:46:53 | 98.9719 | 0.00744 | 3.1930 | 46.8588 | 6.1979 | 13.96635 | – |
| 2026 Apr 13 17:57 | 2026 Apr 09 13:46:53 | 98.9719 | 0.00744 | 3.1930 | 46.8588 | 6.1979 | 13.96635 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 13:38:21 | 98.9714 | 0.00744 | 3.0626 | 52.2967 | 6.1979 | 13.96635 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 13:38:21 | 98.9714 | 0.00744 | 3.0626 | 52.2967 | 6.1979 | 13.96635 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 13:38:21 | 98.9714 | 0.00744 | 3.0626 | 52.2967 | 6.1979 | 13.96635 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 13:38:21 | 98.9714 | 0.00744 | 3.0626 | 52.2967 | 6.1979 | 13.96635 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 13:38:21 | 98.9714 | 0.00744 | 3.0626 | 52.2967 | 6.1979 | 13.96635 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 02:53:40 | 98.9703 | 0.00743 | 2.6435 | 69.7538 | 6.1979 | 13.96635 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 02:53:40 | 98.9703 | 0.00743 | 2.6435 | 69.7538 | 6.1979 | 13.96635 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 02:53:40 | 98.9703 | 0.00743 | 2.6435 | 69.7538 | 6.1979 | 13.96635 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 02:53:40 | 98.9703 | 0.00743 | 2.6435 | 69.7538 | 6.1979 | 13.96635 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 02:53:40 | 98.9703 | 0.00743 | 2.6435 | 69.7538 | 6.1979 | 13.96635 | – |