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 | 21433 |
| 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 Mar 03 18:56 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Mar 02 18:57 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Mar 01 18:57 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:46:40 | 99.7233 | 0.00598 | 14.8242 | 157.1943 | 270.6301 | 13.50271 | 9.743 |
| 2026 Feb 05 18:58 | 2026 Feb 02 10:32:23 | 99.7193 | 0.00594 | 13.2615 | 216.2788 | 270.6301 | 13.50271 | 9.743 |
| 2026 Feb 04 18:57 | 2026 Feb 02 10:32:23 | 99.7193 | 0.00594 | 13.2615 | 216.2788 | 270.6301 | 13.50271 | 9.743 |