Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 | 
| Flight ended | – | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 10660 | 
| 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 03 18:57 | 2025 Nov 02 06:07:52 | 102.2688 | 0.03956 | 14.2260 | 32.9888 | 83.6817 | 11.67402 | – | 
| 2025 Nov 02 18:57 | 2025 Oct 29 12:00:15 | 102.2683 | 0.03956 | 14.0063 | 38.9895 | 83.6817 | 11.67402 | – | 
| 2025 Nov 01 18:58 | 2025 Oct 29 12:00:15 | 102.2683 | 0.03956 | 14.0063 | 38.9895 | 83.6817 | 11.67402 | – | 
| 2025 Oct 31 18:57 | 2025 Oct 29 12:00:15 | 102.2683 | 0.03956 | 14.0063 | 38.9895 | 83.6817 | 11.67402 | – | 
| 2025 Oct 30 18:57 | 2025 Oct 29 12:00:15 | 102.2683 | 0.03956 | 14.0063 | 38.9895 | 83.6817 | 11.67402 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 29 12:00:15 | 102.2683 | 0.03956 | 14.0063 | 38.9895 | 83.6817 | 11.67402 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 12:01:54 | 102.2681 | 0.03955 | 13.6552 | 48.5815 | 83.6817 | 11.67402 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 12:01:54 | 102.2681 | 0.03955 | 13.6552 | 48.5815 | 83.6817 | 11.67402 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 12:01:54 | 102.2681 | 0.03955 | 13.6552 | 48.5815 | 83.6817 | 11.67402 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 12:01:54 | 102.2681 | 0.03955 | 13.6552 | 48.5815 | 83.6817 | 11.67402 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 12:01:54 | 102.2681 | 0.03955 | 13.6552 | 48.5815 | 83.6817 | 11.67402 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 04:24:04 | 102.2680 | 0.03954 | 13.3441 | 57.0913 | 83.6817 | 11.67402 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 04:24:04 | 102.2680 | 0.03954 | 13.3441 | 57.0913 | 83.6817 | 11.67402 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 04:24:04 | 102.2680 | 0.03954 | 13.3441 | 57.0913 | 83.6817 | 11.67402 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 04:24:04 | 102.2680 | 0.03954 | 13.3441 | 57.0913 | 83.6817 | 11.67402 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 04:24:04 | 102.2680 | 0.03954 | 13.3441 | 57.0913 | 83.6817 | 11.67402 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 06 08:19:05 | 102.2673 | 0.03953 | 12.6515 | 76.0252 | 83.6817 | 11.67402 | – |