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 | 21342 |
| 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 |
| 2026 Feb 05 18:58 | 2026 Feb 02 11:02:12 | 99.9982 | 0.01225 | 1.9554 | 304.8180 | 208.5508 | 14.39193 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 11:02:12 | 99.9982 | 0.01225 | 1.9554 | 304.8180 | 208.5508 | 14.39193 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 11:02:12 | 99.9982 | 0.01225 | 1.9554 | 304.8180 | 208.5508 | 14.39193 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 11:02:12 | 99.9982 | 0.01225 | 1.9554 | 304.8180 | 208.5508 | 14.39193 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 16:04:37 | 99.9983 | 0.01231 | 1.5059 | 321.3316 | 208.5508 | 14.39193 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 16:04:37 | 99.9983 | 0.01231 | 1.5059 | 321.3316 | 208.5508 | 14.39193 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 16:04:37 | 99.9983 | 0.01231 | 1.5059 | 321.3316 | 208.5508 | 14.39193 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 16:04:37 | 99.9983 | 0.01231 | 1.5059 | 321.3316 | 208.5508 | 14.39193 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 16:04:37 | 99.9983 | 0.01231 | 1.5059 | 321.3316 | 208.5508 | 14.39193 | – |