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 | 26842 |
| 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 Dec 23 18:56 | 2025 Dec 19 22:17:57 | 99.8120 | 0.00389 | 22.3719 | 32.4717 | 356.6281 | 13.77921 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 22:17:57 | 99.8120 | 0.00389 | 22.3719 | 32.4717 | 356.6281 | 13.77921 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 22:17:57 | 99.8120 | 0.00389 | 22.3719 | 32.4717 | 356.6281 | 13.77921 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 22:17:57 | 99.8120 | 0.00389 | 22.3719 | 32.4717 | 356.6281 | 13.77921 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 10:59:49 | 99.8162 | 0.00392 | 21.7886 | 53.8933 | 356.6281 | 13.77921 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:44:19 | 99.8140 | 0.00392 | 21.4924 | 64.7163 | 356.6281 | 13.77921 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:44:19 | 99.8140 | 0.00392 | 21.4924 | 64.7163 | 356.6281 | 13.77921 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:44:19 | 99.8140 | 0.00392 | 21.4924 | 64.7163 | 356.6281 | 13.77921 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:44:19 | 99.8140 | 0.00392 | 21.4924 | 64.7163 | 356.6281 | 13.77921 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:44:19 | 99.8140 | 0.00392 | 21.4924 | 64.7163 | 356.6281 | 13.77921 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:53:50 | 99.8137 | 0.00393 | 21.1687 | 76.4651 | 356.6281 | 13.77921 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:53:50 | 99.8137 | 0.00393 | 21.1687 | 76.4651 | 356.6281 | 13.77921 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:53:50 | 99.8137 | 0.00393 | 21.1687 | 76.4651 | 356.6281 | 13.77921 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:53:50 | 99.8137 | 0.00393 | 21.1687 | 76.4651 | 356.6281 | 13.77921 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:53:50 | 99.8137 | 0.00393 | 21.1687 | 76.4651 | 356.6281 | 13.77921 | – |
| 2025 Nov 30 18:57 | 2025 Nov 23 10:48:07 | 99.8132 | 0.00391 | 20.5488 | 99.2474 | 356.6281 | 13.77921 | – |
| 2025 Nov 29 18:56 | 2025 Nov 23 10:48:07 | 99.8132 | 0.00391 | 20.5488 | 99.2474 | 356.6281 | 13.77921 | – |
| 2025 Nov 28 18:57 | 2025 Nov 23 10:48:07 | 99.8132 | 0.00391 | 20.5488 | 99.2474 | 356.6281 | 13.77921 | – |
| 2025 Nov 27 18:57 | 2025 Nov 23 10:48:07 | 99.8132 | 0.00391 | 20.5488 | 99.2474 | 356.6281 | 13.77921 | – |
| 2025 Nov 26 18:57 | 2025 Nov 23 10:48:07 | 99.8132 | 0.00391 | 20.5488 | 99.2474 | 356.6281 | 13.77921 | – |