Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 20012 |
| 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 27 18:57 | 2025 Dec 26 02:13:47 | 102.0700 | 0.00664 | 3.1921 | 340.5885 | 77.7145 | 12.92171 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 02:13:47 | 102.0700 | 0.00664 | 3.1921 | 340.5885 | 77.7145 | 12.92171 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 02:59:17 | 102.0680 | 0.00653 | 2.7579 | 354.4627 | 77.7145 | 12.92171 | – |
| 2025 Dec 19 18:57 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 18 18:57 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 17 18:58 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 16 18:57 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 15 18:58 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 14 18:56 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 13 18:56 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 01:45:08 | 102.0676 | 0.00644 | 2.1724 | 13.7628 | 77.7145 | 12.92171 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 22:01:19 | 102.0660 | 0.00644 | 1.7976 | 26.1214 | 77.7145 | 12.92171 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 22:01:19 | 102.0660 | 0.00644 | 1.7976 | 26.1214 | 77.7145 | 12.92171 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 22:01:19 | 102.0660 | 0.00644 | 1.7976 | 26.1214 | 77.7145 | 12.92171 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 22:01:19 | 102.0660 | 0.00644 | 1.7976 | 26.1214 | 77.7145 | 12.92171 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 22:01:19 | 102.0660 | 0.00644 | 1.7976 | 26.1214 | 77.7145 | 12.92171 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 09:25:33 | 102.0650 | 0.00649 | 1.4686 | 36.8796 | 77.7145 | 12.92171 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 09:25:33 | 102.0650 | 0.00649 | 1.4686 | 36.8796 | 77.7145 | 12.92171 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 09:25:33 | 102.0650 | 0.00649 | 1.4686 | 36.8796 | 77.7145 | 12.92171 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 09:25:33 | 102.0650 | 0.00649 | 1.4686 | 36.8796 | 77.7145 | 12.92171 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 09:25:33 | 102.0650 | 0.00649 | 1.4686 | 36.8796 | 77.7145 | 12.92171 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 21:59:26 | 102.0635 | 0.00663 | 0.9251 | 54.4092 | 77.7145 | 12.92171 | – |