Orbital elements of USA 75
| Launched | 23 November 1991 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 21805 |
| Alternative names |
DSP 16 |
| 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 Aug 23 17:56 | 2025 Aug 21 18:23:39 | 14.1658 | 0.00044 | 23.1757 | 124.3876 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 22 17:56 | 2025 Aug 19 18:27:57 | 14.1669 | 0.00044 | 23.1766 | 125.5653 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 20 17:56 | 2025 Aug 19 18:27:57 | 14.1669 | 0.00044 | 23.1766 | 125.5653 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 19 17:56 | 2025 Aug 18 20:21:55 | 14.1674 | 0.00044 | 23.1771 | 126.0908 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 18 17:56 | 2025 Aug 17 19:46:38 | 14.1680 | 0.00045 | 23.1775 | 126.5391 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 16 17:56 | 2025 Aug 15 20:12:38 | 14.1690 | 0.00047 | 23.1784 | 126.8271 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 15 17:57 | 2025 Aug 14 16:05:14 | 14.1696 | 0.00048 | 23.1789 | 126.6390 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 14 17:56 | 2025 Aug 13 16:58:33 | 14.1701 | 0.00049 | 23.1794 | 126.2864 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 13 17:58 | 2025 Aug 12 15:37:34 | 14.1707 | 0.00050 | 23.1799 | 125.6795 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 12 17:56 | 2025 Aug 11 20:23:07 | 14.1711 | 0.00051 | 23.1803 | 125.0512 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 11 17:56 | 2025 Aug 10 22:00:55 | 14.1716 | 0.00052 | 23.1807 | 124.2531 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 10 17:57 | 2025 Aug 09 17:06:54 | 14.1722 | 0.00052 | 23.1813 | 123.2206 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 09 17:56 | 2025 Aug 07 14:30:40 | 14.1734 | 0.00053 | 23.1823 | 120.9708 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 08 17:56 | 2025 Aug 07 14:30:40 | 14.1734 | 0.00053 | 23.1823 | 120.9708 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 07 17:56 | 2025 Aug 06 15:57:37 | 14.1739 | 0.00054 | 23.1828 | 119.9480 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 05 17:56 | 2025 Aug 03 15:36:59 | 14.1755 | 0.00053 | 23.1844 | 117.3722 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 04 17:56 | 2025 Aug 03 15:36:59 | 14.1755 | 0.00053 | 23.1844 | 117.3722 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 03 17:56 | 2025 Aug 01 15:41:11 | 14.1764 | 0.00052 | 23.1854 | 115.9415 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 02 17:56 | 2025 Aug 01 13:20:03 | 14.1765 | 0.00052 | 23.1855 | 115.8697 | 231.6560 | 0.99184 | 7.243 |
| 2025 Aug 01 17:56 | 2025 Aug 01 13:20:03 | 14.1765 | 0.00052 | 23.1855 | 115.8697 | 231.6560 | 0.99184 | 7.243 |
| 2025 Jul 31 17:56 | 2025 Jul 29 14:04:50 | 14.1780 | 0.00051 | 23.1870 | 114.7489 | 231.6560 | 0.99184 | 7.243 |
| 2025 Jul 29 17:56 | 2025 Jul 28 13:41:50 | 14.1785 | 0.00050 | 23.1875 | 114.6590 | 231.6560 | 0.99184 | 7.243 |
| 2025 Jul 28 17:58 | 2025 Jul 27 14:08:56 | 14.1790 | 0.00050 | 23.1880 | 114.7081 | 231.6560 | 0.99184 | 7.243 |