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 Jun 30 17:56 | 2025 Jun 27 11:27:16 | 99.9758 | 0.01268 | 6.7084 | 307.5399 | 51.4317 | 14.36454 | – |
| 2025 Jun 29 17:56 | 2025 Jun 27 11:27:16 | 99.9758 | 0.01268 | 6.7084 | 307.5399 | 51.4317 | 14.36454 | – |
| 2025 Jun 28 17:56 | 2025 Jun 27 11:27:16 | 99.9758 | 0.01268 | 6.7084 | 307.5399 | 51.4317 | 14.36454 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 11:05:31 | 99.9762 | 0.01274 | 6.3215 | 321.8161 | 51.4317 | 14.36454 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 11:05:31 | 99.9762 | 0.01274 | 6.3215 | 321.8161 | 51.4317 | 14.36454 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 11:05:31 | 99.9762 | 0.01274 | 6.3215 | 321.8161 | 51.4317 | 14.36454 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 11:05:31 | 99.9762 | 0.01274 | 6.3215 | 321.8161 | 51.4317 | 14.36454 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 11:05:31 | 99.9762 | 0.01274 | 6.3215 | 321.8161 | 51.4317 | 14.36454 | – |
| 2025 Jun 22 17:56 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 21 17:56 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 20 17:57 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 19 17:56 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 18 17:56 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 17 17:56 | 2025 Jun 16 11:19:18 | 99.9759 | 0.01281 | 5.8593 | 338.7766 | 51.4317 | 14.36454 | – |
| 2025 Jun 16 17:56 | 2025 Jun 11 17:38:20 | 99.9772 | 0.01287 | 5.4940 | 352.1323 | 51.4317 | 14.36454 | – |
| 2025 Jun 15 17:56 | 2025 Jun 11 17:38:20 | 99.9772 | 0.01287 | 5.4940 | 352.1323 | 51.4317 | 14.36454 | – |
| 2025 Jun 14 17:56 | 2025 Jun 11 17:38:20 | 99.9772 | 0.01287 | 5.4940 | 352.1323 | 51.4317 | 14.36454 | – |
| 2025 Jun 13 17:56 | 2025 Jun 11 17:38:20 | 99.9772 | 0.01287 | 5.4940 | 352.1323 | 51.4317 | 14.36454 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 17:38:20 | 99.9772 | 0.01287 | 5.4940 | 352.1323 | 51.4317 | 14.36454 | – |
| 2025 Jun 11 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 10 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 09 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 08 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 07 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 06 17:56 | 2025 Jun 05 17:51:28 | 99.9760 | 0.01293 | 5.0318 | 8.9585 | 51.4317 | 14.36454 | – |
| 2025 Jun 05 17:56 | 2025 Jun 01 05:10:53 | 99.9768 | 0.01298 | 4.6827 | 21.5884 | 51.4317 | 14.36454 | – |
| 2025 Jun 04 17:57 | 2025 Jun 01 05:10:53 | 99.9768 | 0.01298 | 4.6827 | 21.5884 | 51.4317 | 14.36454 | – |
| 2025 Jun 03 17:57 | 2025 Jun 01 05:10:53 | 99.9768 | 0.01298 | 4.6827 | 21.5884 | 51.4317 | 14.36454 | – |