Orbital elements of DELTA 1 DEB
| Launched | 13 July 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 27729 |
| 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 14 10:07:09 | 28.6427 | 0.03841 | 20.0472 | 327.5717 | 30.1786 | 14.27487 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 00:33:03 | 28.6446 | 0.03848 | 0.4635 | 219.9906 | 30.1786 | 14.27487 | – |
| 2025 Sep 02 17:56 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Sep 01 17:56 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Aug 31 17:56 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Aug 30 17:56 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Aug 29 17:56 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Aug 28 17:57 | 2025 Aug 25 20:10:06 | 28.6411 | 0.03858 | 3.6325 | 142.7010 | 30.1786 | 14.27487 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 14:56:38 | 28.6407 | 0.03861 | 4.8784 | 112.3792 | 30.1786 | 14.27487 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 14:56:38 | 28.6407 | 0.03861 | 4.8784 | 112.3792 | 30.1786 | 14.27487 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 14:56:38 | 28.6407 | 0.03861 | 4.8784 | 112.3792 | 30.1786 | 14.27487 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 14:56:38 | 28.6407 | 0.03861 | 4.8784 | 112.3792 | 30.1786 | 14.27487 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 14:56:38 | 28.6407 | 0.03861 | 4.8784 | 112.3792 | 30.1786 | 14.27487 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 19:05:24 | 28.6404 | 0.03863 | 6.7470 | 66.8788 | 30.1786 | 14.27487 | – |