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 | 21333 |
| 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 02 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 80.9235 | 13.45451 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 80.9235 | 13.45451 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 80.9235 | 13.45451 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 80.9235 | 13.45451 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 09:05:14 | 99.7705 | 0.00033 | 6.5688 | 344.2557 | 80.9235 | 13.45451 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 80.9235 | 13.45451 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 80.9235 | 13.45451 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 80.9235 | 13.45451 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 80.9235 | 13.45451 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 21:28:13 | 99.7703 | 0.00034 | 6.2131 | 358.7360 | 80.9235 | 13.45451 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 05:25:53 | 99.7695 | 0.00036 | 5.8455 | 12.8745 | 80.9235 | 13.45451 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 05:25:53 | 99.7695 | 0.00036 | 5.8455 | 12.8745 | 80.9235 | 13.45451 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 05:25:53 | 99.7695 | 0.00036 | 5.8455 | 12.8745 | 80.9235 | 13.45451 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 05:25:53 | 99.7695 | 0.00036 | 5.8455 | 12.8745 | 80.9235 | 13.45451 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 05:25:53 | 99.7695 | 0.00036 | 5.8455 | 12.8745 | 80.9235 | 13.45451 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 16:29:23 | 99.7686 | 0.00039 | 5.0972 | 39.9418 | 80.9235 | 13.45451 | – |