Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 | 
| Flight ended | – | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 13827 | 
| 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 06:51:57 | 98.4241 | 0.00632 | 20.8758 | 131.0288 | 243.4525 | 14.61650 | – | 
| 2025 Nov 02 18:57 | 2025 Oct 28 06:56:28 | 98.4236 | 0.00629 | 20.5365 | 146.3565 | 243.4525 | 14.61650 | – | 
| 2025 Nov 01 18:58 | 2025 Oct 28 06:56:28 | 98.4236 | 0.00629 | 20.5365 | 146.3565 | 243.4525 | 14.61650 | – | 
| 2025 Oct 31 18:57 | 2025 Oct 28 06:56:28 | 98.4236 | 0.00629 | 20.5365 | 146.3565 | 243.4525 | 14.61650 | – | 
| 2025 Oct 30 18:57 | 2025 Oct 28 06:56:28 | 98.4236 | 0.00629 | 20.5365 | 146.3565 | 243.4525 | 14.61650 | – | 
| 2025 Oct 29 18:57 | 2025 Oct 28 06:56:28 | 98.4236 | 0.00629 | 20.5365 | 146.3565 | 243.4525 | 14.61650 | – | 
| 2025 Oct 28 18:57 | 2025 Oct 23 23:29:40 | 98.4231 | 0.00626 | 20.2439 | 159.6026 | 243.4525 | 14.61650 | – | 
| 2025 Oct 27 18:57 | 2025 Oct 23 23:29:40 | 98.4231 | 0.00626 | 20.2439 | 159.6026 | 243.4525 | 14.61650 | – | 
| 2025 Oct 26 18:57 | 2025 Oct 23 23:29:40 | 98.4231 | 0.00626 | 20.2439 | 159.6026 | 243.4525 | 14.61650 | – | 
| 2025 Oct 25 17:57 | 2025 Oct 23 23:29:40 | 98.4231 | 0.00626 | 20.2439 | 159.6026 | 243.4525 | 14.61650 | – | 
| 2025 Oct 24 17:57 | 2025 Oct 23 23:29:40 | 98.4231 | 0.00626 | 20.2439 | 159.6026 | 243.4525 | 14.61650 | – | 
| 2025 Oct 22 17:56 | 2025 Oct 18 05:56:41 | 98.4238 | 0.00622 | 19.8548 | 177.3285 | 243.4525 | 14.61650 | – | 
| 2025 Oct 21 17:56 | 2025 Oct 18 05:56:41 | 98.4238 | 0.00622 | 19.8548 | 177.3285 | 243.4525 | 14.61650 | – | 
| 2025 Oct 20 17:56 | 2025 Oct 18 05:56:41 | 98.4238 | 0.00622 | 19.8548 | 177.3285 | 243.4525 | 14.61650 | – | 
| 2025 Oct 19 17:56 | 2025 Oct 18 05:56:41 | 98.4238 | 0.00622 | 19.8548 | 177.3285 | 243.4525 | 14.61650 | – | 
| 2025 Oct 18 17:56 | 2025 Oct 18 05:56:41 | 98.4238 | 0.00622 | 19.8548 | 177.3285 | 243.4525 | 14.61650 | – | 
| 2025 Oct 17 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 16 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 15 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 14 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 12 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 11 17:57 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 09 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 08 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – | 
| 2025 Oct 07 17:56 | 2025 Oct 07 12:05:32 | 98.4234 | 0.00615 | 19.1254 | 210.8679 | 243.4525 | 14.61650 | – |