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 | 12168 |
| 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 05:54:40 | 98.7123 | 0.01731 | 5.5586 | 205.6560 | 153.5937 | 13.93814 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 01:01:22 | 98.7125 | 0.01727 | 4.7911 | 239.4719 | 153.5937 | 13.93814 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 12:14:29 | 98.7126 | 0.01726 | 4.3802 | 257.5911 | 153.5937 | 13.93814 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 03:08:47 | 98.7124 | 0.01726 | 4.1048 | 269.7464 | 153.5937 | 13.93814 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 03:08:47 | 98.7124 | 0.01726 | 4.1048 | 269.7464 | 153.5937 | 13.93814 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 03:08:47 | 98.7124 | 0.01726 | 4.1048 | 269.7464 | 153.5937 | 13.93814 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 03:08:47 | 98.7124 | 0.01726 | 4.1048 | 269.7464 | 153.5937 | 13.93814 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 03:08:47 | 98.7124 | 0.01726 | 4.1048 | 269.7464 | 153.5937 | 13.93814 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 12:45:46 | 98.7123 | 0.01726 | 3.7527 | 285.3143 | 153.5937 | 13.93814 | – |