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 | 21463 |
| 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 09 18:56 | 2025 Dec 07 03:06:58 | 99.8515 | 0.01556 | 14.0973 | 348.1067 | 167.7102 | 13.57094 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:06:58 | 99.8515 | 0.01556 | 14.0973 | 348.1067 | 167.7102 | 13.57094 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:06:58 | 99.8515 | 0.01556 | 14.0973 | 348.1067 | 167.7102 | 13.57094 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 02:47:37 | 99.8521 | 0.01557 | 13.7627 | 0.5891 | 167.7102 | 13.57094 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 02:47:37 | 99.8521 | 0.01557 | 13.7627 | 0.5891 | 167.7102 | 13.57094 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 02:47:37 | 99.8521 | 0.01557 | 13.7627 | 0.5891 | 167.7102 | 13.57094 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 02:47:37 | 99.8521 | 0.01557 | 13.7627 | 0.5891 | 167.7102 | 13.57094 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 02:47:37 | 99.8521 | 0.01557 | 13.7627 | 0.5891 | 167.7102 | 13.57094 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 02:41:57 | 99.8523 | 0.01559 | 13.2951 | 18.0479 | 167.7102 | 13.57094 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 04:00:34 | 99.8528 | 0.01558 | 12.9649 | 30.3262 | 167.7102 | 13.57094 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 04:00:34 | 99.8528 | 0.01558 | 12.9649 | 30.3262 | 167.7102 | 13.57094 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 04:00:34 | 99.8528 | 0.01558 | 12.9649 | 30.3262 | 167.7102 | 13.57094 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 04:00:34 | 99.8528 | 0.01558 | 12.9649 | 30.3262 | 167.7102 | 13.57094 | – |
| 2025 Nov 18 18:57 | 2025 Nov 06 13:58:06 | 99.8539 | 0.01556 | 12.0580 | 64.1351 | 167.7102 | 13.57094 | – |
| 2025 Nov 16 18:58 | 2025 Nov 06 13:58:06 | 99.8539 | 0.01556 | 12.0580 | 64.1351 | 167.7102 | 13.57094 | – |
| 2025 Nov 15 18:57 | 2025 Nov 06 13:58:06 | 99.8539 | 0.01556 | 12.0580 | 64.1351 | 167.7102 | 13.57094 | – |
| 2025 Nov 13 18:56 | 2025 Nov 06 13:58:06 | 99.8539 | 0.01556 | 12.0580 | 64.1351 | 167.7102 | 13.57094 | – |
| 2025 Nov 12 18:57 | 2025 Nov 06 13:58:06 | 99.8539 | 0.01556 | 12.0580 | 64.1351 | 167.7102 | 13.57094 | – |