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 | 42653 |
| 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 10 18:57 | 2026 Jan 02 16:01:05 | 99.7547 | 0.00688 | 10.3963 | 31.5876 | 353.7418 | 13.30815 | – |
| 2026 Jan 09 18:57 | 2026 Jan 02 16:01:05 | 99.7547 | 0.00688 | 10.3963 | 31.5876 | 353.7418 | 13.30815 | – |
| 2026 Jan 08 18:56 | 2026 Jan 02 16:01:05 | 99.7547 | 0.00688 | 10.3963 | 31.5876 | 353.7418 | 13.30815 | – |
| 2026 Jan 07 18:57 | 2026 Jan 02 16:01:05 | 99.7547 | 0.00688 | 10.3963 | 31.5876 | 353.7418 | 13.30815 | – |
| 2026 Jan 06 18:56 | 2026 Jan 02 16:01:05 | 99.7547 | 0.00688 | 10.3963 | 31.5876 | 353.7418 | 13.30815 | – |
| 2026 Jan 05 18:57 | 2025 Dec 28 16:53:47 | 99.7544 | 0.00689 | 10.0829 | 43.4353 | 353.7418 | 13.30815 | – |
| 2026 Jan 04 18:56 | 2025 Dec 28 16:53:47 | 99.7544 | 0.00689 | 10.0829 | 43.4353 | 353.7418 | 13.30815 | – |
| 2026 Jan 03 18:57 | 2025 Dec 28 16:53:47 | 99.7544 | 0.00689 | 10.0829 | 43.4353 | 353.7418 | 13.30815 | – |
| 2026 Jan 01 18:56 | 2025 Dec 28 16:53:47 | 99.7544 | 0.00689 | 10.0829 | 43.4353 | 353.7418 | 13.30815 | – |
| 2025 Dec 31 18:57 | 2025 Dec 28 16:53:47 | 99.7544 | 0.00689 | 10.0829 | 43.4353 | 353.7418 | 13.30815 | – |
| 2025 Dec 30 18:56 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 29 18:56 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 28 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 27 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 26 18:56 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 25 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 24 18:56 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 23 18:56 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 22 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 21 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 20 18:57 | 2025 Dec 17 15:39:45 | 99.7535 | 0.00691 | 9.3852 | 69.6878 | 353.7418 | 13.30815 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 15:32:09 | 99.7532 | 0.00692 | 9.0061 | 83.9455 | 353.7418 | 13.30815 | – |