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 | 25997 |
| 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 02 18:57 | 2025 Oct 29 08:11:33 | 99.9787 | 0.01244 | 16.2722 | 315.5818 | 43.5436 | 14.38160 | – |
| 2025 Nov 01 18:58 | 2025 Oct 29 08:11:33 | 99.9787 | 0.01244 | 16.2722 | 315.5818 | 43.5436 | 14.38160 | – |
| 2025 Oct 31 18:57 | 2025 Oct 29 08:11:33 | 99.9787 | 0.01244 | 16.2722 | 315.5818 | 43.5436 | 14.38160 | – |
| 2025 Oct 30 18:57 | 2025 Oct 29 08:11:33 | 99.9787 | 0.01244 | 16.2722 | 315.5818 | 43.5436 | 14.38160 | – |
| 2025 Oct 29 18:57 | 2025 Oct 29 08:11:33 | 99.9787 | 0.01244 | 16.2722 | 315.5818 | 43.5436 | 14.38160 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 08:35:33 | 99.9787 | 0.01252 | 15.8092 | 332.4960 | 43.5436 | 14.38160 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 08:35:33 | 99.9787 | 0.01252 | 15.8092 | 332.4960 | 43.5436 | 14.38160 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 08:35:33 | 99.9787 | 0.01252 | 15.8092 | 332.4960 | 43.5436 | 14.38160 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 08:35:33 | 99.9787 | 0.01252 | 15.8092 | 332.4960 | 43.5436 | 14.38160 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 08:35:33 | 99.9787 | 0.01252 | 15.8092 | 332.4960 | 43.5436 | 14.38160 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 06:41:22 | 99.9775 | 0.01259 | 15.4163 | 346.7862 | 43.5436 | 14.38160 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 06:41:22 | 99.9775 | 0.01259 | 15.4163 | 346.7862 | 43.5436 | 14.38160 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 06:41:22 | 99.9775 | 0.01259 | 15.4163 | 346.7862 | 43.5436 | 14.38160 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 06:41:22 | 99.9775 | 0.01259 | 15.4163 | 346.7862 | 43.5436 | 14.38160 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 06:41:22 | 99.9775 | 0.01259 | 15.4163 | 346.7862 | 43.5436 | 14.38160 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 06:48:27 | 99.9764 | 0.01269 | 14.5662 | 17.6603 | 43.5436 | 14.38160 | – |