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 | 26838 |
| 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 Sep 07 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Sep 06 20:41 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Sep 03 17:57 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Sep 02 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Sep 01 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Aug 31 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Aug 30 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Aug 29 17:56 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Aug 28 17:57 | 2025 Aug 23 21:58:09 | 99.2315 | 0.03087 | 2.5686 | 30.2469 | 124.7185 | 12.94443 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 21:45:15 | 99.2314 | 0.03088 | 2.4559 | 34.8514 | 124.7185 | 12.94443 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 21:45:15 | 99.2314 | 0.03088 | 2.4559 | 34.8514 | 124.7185 | 12.94443 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 21:45:15 | 99.2314 | 0.03088 | 2.4559 | 34.8514 | 124.7185 | 12.94443 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 21:45:15 | 99.2314 | 0.03088 | 2.4559 | 34.8514 | 124.7185 | 12.94443 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 21:45:15 | 99.2314 | 0.03088 | 2.4559 | 34.8514 | 124.7185 | 12.94443 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 09:37:27 | 99.2310 | 0.03090 | 2.2591 | 42.9058 | 124.7185 | 12.94443 | – |