Orbital elements of DELTA 1 DEB
| Launched | 1 October 1966 | 
| Flight ended | – | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 8791 | 
| 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 26 20:52:43 | 101.6241 | 0.01416 | 18.3648 | 303.2691 | 84.0569 | 12.63821 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 26 20:52:43 | 101.6241 | 0.01416 | 18.3648 | 303.2691 | 84.0569 | 12.63821 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 21 21:21:02 | 101.6227 | 0.01424 | 18.0337 | 313.1124 | 84.0569 | 12.63821 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 21 21:21:02 | 101.6227 | 0.01424 | 18.0337 | 313.1124 | 84.0569 | 12.63821 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 21 21:21:02 | 101.6227 | 0.01424 | 18.0337 | 313.1124 | 84.0569 | 12.63821 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 21 21:21:02 | 101.6227 | 0.01424 | 18.0337 | 313.1124 | 84.0569 | 12.63821 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 21 21:21:02 | 101.6227 | 0.01424 | 18.0337 | 313.1124 | 84.0569 | 12.63821 | – | 
| 2025 Oct 05 17:56 | 2025 Sep 21 21:18:31 | 101.6145 | 0.01435 | 16.0365 | 11.7408 | 84.0569 | 12.63821 | – | 
| 2025 Oct 04 17:57 | 2025 Sep 21 21:18:31 | 101.6145 | 0.01435 | 16.0365 | 11.7408 | 84.0569 | 12.63821 | – | 
| 2025 Oct 03 17:57 | 2025 Sep 21 21:18:31 | 101.6145 | 0.01435 | 16.0365 | 11.7408 | 84.0569 | 12.63821 | – |