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 | 21452 |
| 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 22 17:56 | 2025 Oct 18 01:38:41 | 99.7254 | 0.05897 | 14.5214 | 46.2630 | 335.6940 | 12.39053 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 01:38:41 | 99.7254 | 0.05897 | 14.5214 | 46.2630 | 335.6940 | 12.39053 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 01:38:41 | 99.7254 | 0.05897 | 14.5214 | 46.2630 | 335.6940 | 12.39053 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 01:38:41 | 99.7254 | 0.05897 | 14.5214 | 46.2630 | 335.6940 | 12.39053 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 01:38:41 | 99.7254 | 0.05897 | 14.5214 | 46.2630 | 335.6940 | 12.39053 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:38:32 | 99.7257 | 0.05859 | 13.9424 | 68.0977 | 335.6940 | 12.39053 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Sep 29 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Sep 28 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Sep 27 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |
| 2025 Sep 26 17:56 | 2025 Sep 26 07:05:11 | 99.7255 | 0.05815 | 13.3535 | 90.4414 | 335.6940 | 12.39053 | – |