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 | 42656 |
| 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 May 06 17:57 | 2026 May 05 10:24:27 | 99.6851 | 0.00673 | 19.8972 | 21.6374 | 338.7571 | 13.34444 | – |
| 2026 May 05 17:57 | 2026 May 05 10:24:27 | 99.6851 | 0.00673 | 19.8972 | 21.6374 | 338.7571 | 13.34444 | – |
| 2026 May 04 17:57 | 2026 Apr 25 11:05:15 | 99.6847 | 0.00680 | 19.2682 | 45.5597 | 338.7571 | 13.34444 | – |
| 2026 May 03 17:57 | 2026 Apr 25 11:05:15 | 99.6847 | 0.00680 | 19.2682 | 45.5597 | 338.7571 | 13.34444 | – |
| 2026 May 02 17:57 | 2026 Apr 25 11:05:15 | 99.6847 | 0.00680 | 19.2682 | 45.5597 | 338.7571 | 13.34444 | – |
| 2026 May 01 17:56 | 2026 Apr 25 11:05:15 | 99.6847 | 0.00680 | 19.2682 | 45.5597 | 338.7571 | 13.34444 | – |
| 2026 Apr 30 17:56 | 2026 Apr 25 11:05:15 | 99.6847 | 0.00680 | 19.2682 | 45.5597 | 338.7571 | 13.34444 | – |
| 2026 Apr 22 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 21 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 20 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 19 17:58 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 18 17:56 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 16 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 09:59:24 | 99.6833 | 0.00683 | 18.4455 | 76.8422 | 338.7571 | 13.34444 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 10:37:15 | 99.6828 | 0.00684 | 18.1949 | 86.3480 | 338.7571 | 13.34444 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 10:37:15 | 99.6828 | 0.00684 | 18.1949 | 86.3480 | 338.7571 | 13.34444 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 10:37:15 | 99.6828 | 0.00684 | 18.1949 | 86.3480 | 338.7571 | 13.34444 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 10:37:15 | 99.6828 | 0.00684 | 18.1949 | 86.3480 | 338.7571 | 13.34444 | – |