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 | 25997 |
| 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 Jul 07 17:56 | 2026 Jul 04 21:46:01 | 99.9932 | 0.01166 | 11.5765 | 325.3641 | 33.9989 | 14.41272 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 21:46:01 | 99.9932 | 0.01166 | 11.5765 | 325.3641 | 33.9989 | 14.41272 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 21:46:01 | 99.9932 | 0.01166 | 11.5765 | 325.3641 | 33.9989 | 14.41272 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 22:28:43 | 99.9918 | 0.01174 | 11.1115 | 342.5666 | 33.9989 | 14.41272 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 09:51:11 | 99.9927 | 0.01183 | 10.6033 | 1.2052 | 33.9989 | 14.41272 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 04:52:51 | 99.9925 | 0.01190 | 10.1979 | 15.9540 | 33.9989 | 14.41272 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 15:34:19 | 99.9920 | 0.01196 | 9.7654 | 31.6610 | 33.9989 | 14.41272 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 15:34:19 | 99.9920 | 0.01196 | 9.7654 | 31.6610 | 33.9989 | 14.41272 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 15:34:19 | 99.9920 | 0.01196 | 9.7654 | 31.6610 | 33.9989 | 14.41272 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 15:34:19 | 99.9920 | 0.01196 | 9.7654 | 31.6610 | 33.9989 | 14.41272 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 15:34:19 | 99.9920 | 0.01196 | 9.7654 | 31.6610 | 33.9989 | 14.41272 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 15:35:19 | 99.9933 | 0.01200 | 9.3763 | 45.6938 | 33.9989 | 14.41272 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 15:35:19 | 99.9933 | 0.01200 | 9.3763 | 45.6938 | 33.9989 | 14.41272 | – |