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 | 42641 |
| 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 Oct 26 18:57 | 2025 Oct 23 01:06:31 | 99.8116 | 0.00597 | 1.8091 | 322.7919 | 217.7550 | 13.35570 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 01:06:31 | 99.8116 | 0.00597 | 1.8091 | 322.7919 | 217.7550 | 13.35570 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 01:06:31 | 99.8116 | 0.00597 | 1.8091 | 322.7919 | 217.7550 | 13.35570 | – |
| 2025 Oct 22 17:56 | 2025 Oct 17 13:02:49 | 99.8113 | 0.00597 | 1.4569 | 336.3260 | 217.7550 | 13.35570 | – |
| 2025 Oct 21 17:56 | 2025 Oct 17 13:02:49 | 99.8113 | 0.00597 | 1.4569 | 336.3260 | 217.7550 | 13.35570 | – |
| 2025 Oct 20 17:56 | 2025 Oct 17 13:02:49 | 99.8113 | 0.00597 | 1.4569 | 336.3260 | 217.7550 | 13.35570 | – |
| 2025 Oct 19 17:56 | 2025 Oct 17 13:02:49 | 99.8113 | 0.00597 | 1.4569 | 336.3260 | 217.7550 | 13.35570 | – |
| 2025 Oct 18 17:56 | 2025 Oct 17 13:02:49 | 99.8113 | 0.00597 | 1.4569 | 336.3260 | 217.7550 | 13.35570 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 12:09:01 | 99.8115 | 0.00600 | 0.8144 | 0.8694 | 217.7550 | 13.35570 | – |
| 2025 Oct 05 17:56 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |
| 2025 Oct 04 17:57 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |
| 2025 Oct 03 17:57 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |
| 2025 Oct 02 17:56 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |
| 2025 Sep 30 17:56 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |
| 2025 Sep 29 17:56 | 2025 Sep 24 13:05:35 | 99.8118 | 0.00604 | 23.9848 | 32.4114 | 217.7550 | 13.35570 | – |