Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 15789 |
| 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 10:50:19 | 103.7470 | 0.03521 | 5.0321 | 80.6489 | 306.3629 | 12.49014 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 10:50:19 | 103.7470 | 0.03521 | 5.0321 | 80.6489 | 306.3629 | 12.49014 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 03:56:39 | 103.7424 | 0.03723 | 4.4739 | 94.5654 | 306.3629 | 12.49014 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 11:23:44 | 103.7290 | 0.03955 | 3.8847 | 108.3680 | 306.3629 | 12.49014 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 03:39:10 | 103.7276 | 0.04086 | 3.5536 | 115.7929 | 306.3629 | 12.49014 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 03:39:10 | 103.7276 | 0.04086 | 3.5536 | 115.7929 | 306.3629 | 12.49014 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 03:39:10 | 103.7276 | 0.04086 | 3.5536 | 115.7929 | 306.3629 | 12.49014 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 03:39:10 | 103.7276 | 0.04086 | 3.5536 | 115.7929 | 306.3629 | 12.49014 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:39:10 | 103.7276 | 0.04086 | 3.5536 | 115.7929 | 306.3629 | 12.49014 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:12:33 | 103.7267 | 0.04227 | 3.1917 | 123.6235 | 306.3629 | 12.49014 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:12:33 | 103.7267 | 0.04227 | 3.1917 | 123.6235 | 306.3629 | 12.49014 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:12:33 | 103.7267 | 0.04227 | 3.1917 | 123.6235 | 306.3629 | 12.49014 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:12:33 | 103.7267 | 0.04227 | 3.1917 | 123.6235 | 306.3629 | 12.49014 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:12:33 | 103.7267 | 0.04227 | 3.1917 | 123.6235 | 306.3629 | 12.49014 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:02:28 | 103.7171 | 0.04422 | 2.6580 | 134.7310 | 306.3629 | 12.49014 | – |