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 | 26829 |
| 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 Feb 05 18:58 | 2026 Feb 02 01:12:49 | 99.5838 | 0.02562 | 16.1617 | 200.2436 | 315.3898 | 13.10327 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 01:12:49 | 99.5838 | 0.02562 | 16.1617 | 200.2436 | 315.3898 | 13.10327 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 01:12:49 | 99.5838 | 0.02562 | 16.1617 | 200.2436 | 315.3898 | 13.10327 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 01:12:49 | 99.5838 | 0.02562 | 16.1617 | 200.2436 | 315.3898 | 13.10327 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 12:47:51 | 99.5840 | 0.02560 | 15.7713 | 215.4355 | 315.3898 | 13.10327 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 12:47:51 | 99.5840 | 0.02560 | 15.7713 | 215.4355 | 315.3898 | 13.10327 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 12:47:51 | 99.5840 | 0.02560 | 15.7713 | 215.4355 | 315.3898 | 13.10327 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 12:47:51 | 99.5840 | 0.02560 | 15.7713 | 215.4355 | 315.3898 | 13.10327 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 12:47:51 | 99.5840 | 0.02560 | 15.7713 | 215.4355 | 315.3898 | 13.10327 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:46:55 | 99.5842 | 0.02560 | 15.5216 | 225.1533 | 315.3898 | 13.10327 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:46:55 | 99.5842 | 0.02560 | 15.5216 | 225.1533 | 315.3898 | 13.10327 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:46:55 | 99.5842 | 0.02560 | 15.5216 | 225.1533 | 315.3898 | 13.10327 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:46:55 | 99.5842 | 0.02560 | 15.5216 | 225.1533 | 315.3898 | 13.10327 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:46:55 | 99.5842 | 0.02560 | 15.5216 | 225.1533 | 315.3898 | 13.10327 | – |
| 2026 Jan 21 18:56 | 2026 Jan 15 12:54:45 | 99.5841 | 0.02560 | 15.1124 | 241.0825 | 315.3898 | 13.10327 | – |