Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12227 |
| 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 21 18:57 | 2025 Dec 20 09:51:38 | 98.7877 | 0.00688 | 11.0578 | 64.4787 | 296.3520 | 14.95365 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 09:51:38 | 98.7877 | 0.00688 | 11.0578 | 64.4787 | 296.3520 | 14.95365 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 10:39:41 | 98.7897 | 0.00694 | 10.3880 | 93.1774 | 296.3520 | 14.95365 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 05:28:44 | 98.7882 | 0.00695 | 10.0731 | 106.7476 | 296.3520 | 14.95365 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 05:28:44 | 98.7882 | 0.00695 | 10.0731 | 106.7476 | 296.3520 | 14.95365 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 05:28:44 | 98.7882 | 0.00695 | 10.0731 | 106.7476 | 296.3520 | 14.95365 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 05:28:44 | 98.7882 | 0.00695 | 10.0731 | 106.7476 | 296.3520 | 14.95365 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 05:28:44 | 98.7882 | 0.00695 | 10.0731 | 106.7476 | 296.3520 | 14.95365 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 11:26:25 | 98.7873 | 0.00692 | 9.7183 | 122.1865 | 296.3520 | 14.95365 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 11:26:25 | 98.7873 | 0.00692 | 9.7183 | 122.1865 | 296.3520 | 14.95365 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 11:26:25 | 98.7873 | 0.00692 | 9.7183 | 122.1865 | 296.3520 | 14.95365 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 11:26:25 | 98.7873 | 0.00692 | 9.7183 | 122.1865 | 296.3520 | 14.95365 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:26:25 | 98.7873 | 0.00692 | 9.7183 | 122.1865 | 296.3520 | 14.95365 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 10:41:02 | 98.7891 | 0.00689 | 9.1186 | 147.8249 | 296.3520 | 14.95365 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 10:12:11 | 98.7877 | 0.00690 | 8.7438 | 163.8825 | 296.3520 | 14.95365 | – |