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 | 21446 |
| 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 12:09:45 | 99.7275 | 0.03746 | 20.0674 | 345.8935 | 192.6367 | 12.71756 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 12:09:45 | 99.7275 | 0.03746 | 20.0674 | 345.8935 | 192.6367 | 12.71756 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 12:09:45 | 99.7275 | 0.03746 | 20.0674 | 345.8935 | 192.6367 | 12.71756 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 12:09:45 | 99.7275 | 0.03746 | 20.0674 | 345.8935 | 192.6367 | 12.71756 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 16:59:42 | 99.7277 | 0.03747 | 19.6813 | 0.5634 | 192.6367 | 12.71756 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 16:59:42 | 99.7277 | 0.03747 | 19.6813 | 0.5634 | 192.6367 | 12.71756 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 16:59:42 | 99.7277 | 0.03747 | 19.6813 | 0.5634 | 192.6367 | 12.71756 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 16:59:42 | 99.7277 | 0.03747 | 19.6813 | 0.5634 | 192.6367 | 12.71756 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 16:59:42 | 99.7277 | 0.03747 | 19.6813 | 0.5634 | 192.6367 | 12.71756 | – |
| 2026 Jan 27 18:56 | 2026 Jan 21 05:29:43 | 99.7282 | 0.03747 | 19.3702 | 12.3851 | 192.6367 | 12.71756 | – |
| 2026 Jan 26 18:57 | 2026 Jan 21 05:29:43 | 99.7282 | 0.03747 | 19.3702 | 12.3851 | 192.6367 | 12.71756 | – |
| 2026 Jan 25 18:57 | 2026 Jan 21 05:29:43 | 99.7282 | 0.03747 | 19.3702 | 12.3851 | 192.6367 | 12.71756 | – |
| 2026 Jan 24 18:58 | 2026 Jan 21 05:29:43 | 99.7282 | 0.03747 | 19.3702 | 12.3851 | 192.6367 | 12.71756 | – |