Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 | 
| Flight ended | – | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 7150 | 
| 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 30 18:57 | 2025 Oct 28 12:34:05 | 101.8711 | 0.01343 | 18.2056 | 327.8664 | 153.5127 | 12.26146 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 28 12:34:05 | 101.8711 | 0.01343 | 18.2056 | 327.8664 | 153.5127 | 12.26146 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 09:23:32 | 101.8698 | 0.01346 | 17.8805 | 336.9731 | 153.5127 | 12.26146 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 09:23:32 | 101.8698 | 0.01346 | 17.8805 | 336.9731 | 153.5127 | 12.26146 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 09:23:32 | 101.8698 | 0.01346 | 17.8805 | 336.9731 | 153.5127 | 12.26146 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 09:23:32 | 101.8698 | 0.01346 | 17.8805 | 336.9731 | 153.5127 | 12.26146 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 09:23:32 | 101.8698 | 0.01346 | 17.8805 | 336.9731 | 153.5127 | 12.26146 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 17 21:39:09 | 101.8687 | 0.01349 | 17.5329 | 346.6869 | 153.5127 | 12.26146 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 17 21:39:09 | 101.8687 | 0.01349 | 17.5329 | 346.6869 | 153.5127 | 12.26146 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 17 21:39:09 | 101.8687 | 0.01349 | 17.5329 | 346.6869 | 153.5127 | 12.26146 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 17 21:39:09 | 101.8687 | 0.01349 | 17.5329 | 346.6869 | 153.5127 | 12.26146 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 17 21:39:09 | 101.8687 | 0.01349 | 17.5329 | 346.6869 | 153.5127 | 12.26146 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 04:53:06 | 101.8663 | 0.01352 | 16.8554 | 5.5972 | 153.5127 | 12.26146 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 25 20:56:19 | 101.8636 | 0.01353 | 16.1380 | 25.5728 | 153.5127 | 12.26146 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 25 20:56:19 | 101.8636 | 0.01353 | 16.1380 | 25.5728 | 153.5127 | 12.26146 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 25 20:56:19 | 101.8636 | 0.01353 | 16.1380 | 25.5728 | 153.5127 | 12.26146 | – |