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 | 21296 |
| 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 Dec 06 18:56 | 2025 Dec 02 12:36:42 | 99.5675 | 0.02363 | 11.2717 | 3.6009 | 20.6510 | 13.10622 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 12:36:42 | 99.5675 | 0.02363 | 11.2717 | 3.6009 | 20.6510 | 13.10622 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 12:36:42 | 99.5675 | 0.02363 | 11.2717 | 3.6009 | 20.6510 | 13.10622 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 12:36:42 | 99.5675 | 0.02363 | 11.2717 | 3.6009 | 20.6510 | 13.10622 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 12:36:42 | 99.5675 | 0.02363 | 11.2717 | 3.6009 | 20.6510 | 13.10622 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 12:04:45 | 99.5685 | 0.02362 | 10.8515 | 19.9493 | 20.6510 | 13.10622 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 18:36:33 | 99.5692 | 0.02360 | 10.5088 | 33.2747 | 20.6510 | 13.10622 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 18:36:33 | 99.5692 | 0.02360 | 10.5088 | 33.2747 | 20.6510 | 13.10622 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 18:36:33 | 99.5692 | 0.02360 | 10.5088 | 33.2747 | 20.6510 | 13.10622 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 18:36:33 | 99.5692 | 0.02360 | 10.5088 | 33.2747 | 20.6510 | 13.10622 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 01:01:54 | 99.5707 | 0.02360 | 9.8067 | 60.5856 | 20.6510 | 13.10622 | – |