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 | 12427 |
| 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 Sep 15 17:56 | 2025 Sep 15 02:43:03 | 99.1462 | 0.01032 | 3.9217 | 44.9608 | 21.2566 | 14.42006 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 02:37:01 | 99.1441 | 0.01038 | 3.0647 | 80.1847 | 21.2566 | 14.42006 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 16:01:01 | 99.1443 | 0.01040 | 2.6050 | 99.0728 | 21.2566 | 14.42006 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 03:26:45 | 99.1428 | 0.01041 | 2.2821 | 112.2873 | 21.2566 | 14.42006 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 03:26:45 | 99.1428 | 0.01041 | 2.2821 | 112.2873 | 21.2566 | 14.42006 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 03:26:45 | 99.1428 | 0.01041 | 2.2821 | 112.2873 | 21.2566 | 14.42006 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 03:26:45 | 99.1428 | 0.01041 | 2.2821 | 112.2873 | 21.2566 | 14.42006 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 03:26:45 | 99.1428 | 0.01041 | 2.2821 | 112.2873 | 21.2566 | 14.42006 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 10:10:11 | 99.1422 | 0.01042 | 1.9454 | 126.0613 | 21.2566 | 14.42006 | – |