Orbital elements of USA 176
| Launched | 13 February 2004 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28158 |
| Alternative names |
DSP 22 |
| 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 |
| 2026 Feb 05 18:58 | 2026 Feb 05 11:10:26 | 11.8827 | 0.00028 | 1.8020 | 266.8378 | 272.7550 | 1.00276 | 3.000 |
| 2026 Feb 04 18:57 | 2026 Feb 04 11:57:46 | 11.8814 | 0.00028 | 1.8024 | 265.5440 | 272.7550 | 1.00276 | 3.000 |
| 2026 Feb 03 18:56 | 2026 Feb 02 23:15:44 | 11.8793 | 0.00029 | 1.8032 | 263.2981 | 272.7550 | 1.00276 | 3.000 |
| 2026 Feb 02 18:56 | 2026 Feb 02 12:30:49 | 11.8786 | 0.00030 | 1.8034 | 262.6117 | 272.7550 | 1.00276 | 3.000 |
| 2026 Feb 01 18:56 | 2026 Feb 01 07:27:57 | 11.8768 | 0.00030 | 1.8039 | 260.8863 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 31 18:56 | 2026 Jan 31 11:21:03 | 11.8756 | 0.00030 | 1.8043 | 259.4086 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 30 18:57 | 2026 Jan 30 12:20:58 | 11.8742 | 0.00031 | 1.8047 | 258.0825 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 29 18:56 | 2026 Jan 29 12:54:02 | 11.8727 | 0.00031 | 1.8051 | 256.5190 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 28 18:56 | 2026 Jan 27 15:21:24 | 11.8700 | 0.00030 | 1.8060 | 253.9277 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 27 18:56 | 2026 Jan 27 11:20:53 | 11.8697 | 0.00030 | 1.8060 | 253.5743 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 26 18:57 | 2026 Jan 25 23:32:36 | 11.8673 | 0.00035 | 1.8067 | 250.1450 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 25 18:57 | 2026 Jan 25 11:14:38 | 11.8665 | 0.00035 | 1.8070 | 250.0902 | 272.7550 | 1.00276 | 3.000 |
| 2026 Jan 24 18:58 | 2026 Jan 24 11:46:38 | 11.8650 | 0.00034 | 1.8074 | 249.7817 | 272.7550 | 1.00276 | 3.000 |