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 | 21566 |
| 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 Nov 05 18:57 | 2025 Nov 01 13:52:40 | 99.5943 | 0.03241 | 22.6979 | 286.0706 | 230.8048 | 12.83841 | – |
| 2025 Nov 04 18:57 | 2025 Nov 01 13:52:40 | 99.5943 | 0.03241 | 22.6979 | 286.0706 | 230.8048 | 12.83841 | – |
| 2025 Nov 03 18:57 | 2025 Nov 01 13:52:40 | 99.5943 | 0.03241 | 22.6979 | 286.0706 | 230.8048 | 12.83841 | – |
| 2025 Nov 02 18:57 | 2025 Oct 29 12:59:05 | 99.5951 | 0.03240 | 22.5241 | 292.8330 | 230.8048 | 12.83841 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 12:59:05 | 99.5951 | 0.03240 | 22.5241 | 292.8330 | 230.8048 | 12.83841 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 12:59:05 | 99.5951 | 0.03240 | 22.5241 | 292.8330 | 230.8048 | 12.83841 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 12:59:05 | 99.5951 | 0.03240 | 22.5241 | 292.8330 | 230.8048 | 12.83841 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 12:59:05 | 99.5951 | 0.03240 | 22.5241 | 292.8330 | 230.8048 | 12.83841 | – |
| 2025 Oct 28 18:57 | 2025 Oct 22 14:29:03 | 99.5964 | 0.03238 | 22.1271 | 308.2827 | 230.8048 | 12.83841 | – |
| 2025 Oct 27 18:57 | 2025 Oct 22 14:29:03 | 99.5964 | 0.03238 | 22.1271 | 308.2827 | 230.8048 | 12.83841 | – |
| 2025 Oct 26 18:57 | 2025 Oct 22 14:29:03 | 99.5964 | 0.03238 | 22.1271 | 308.2827 | 230.8048 | 12.83841 | – |
| 2025 Oct 25 17:57 | 2025 Oct 22 14:29:03 | 99.5964 | 0.03238 | 22.1271 | 308.2827 | 230.8048 | 12.83841 | – |
| 2025 Oct 24 17:57 | 2025 Oct 22 14:29:03 | 99.5964 | 0.03238 | 22.1271 | 308.2827 | 230.8048 | 12.83841 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 01:19:00 | 99.5973 | 0.03238 | 21.8668 | 318.4119 | 230.8048 | 12.83841 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 01:19:00 | 99.5973 | 0.03238 | 21.8668 | 318.4119 | 230.8048 | 12.83841 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 01:19:00 | 99.5973 | 0.03238 | 21.8668 | 318.4119 | 230.8048 | 12.83841 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 01:19:00 | 99.5973 | 0.03238 | 21.8668 | 318.4119 | 230.8048 | 12.83841 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 01:19:00 | 99.5973 | 0.03238 | 21.8668 | 318.4119 | 230.8048 | 12.83841 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 01:37:47 | 99.5989 | 0.03239 | 21.2379 | 342.8830 | 230.8048 | 12.83841 | – |