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 |
| 2025 Dec 15 18:58 | 2025 Dec 14 02:41:14 | 11.8097 | 0.00033 | 1.8274 | 242.7400 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 14 18:56 | 2025 Dec 13 14:41:58 | 11.8091 | 0.00033 | 1.8276 | 242.6897 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 13 18:56 | 2025 Dec 13 02:43:03 | 11.8085 | 0.00034 | 1.8279 | 242.4187 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 12 18:57 | 2025 Dec 12 02:44:48 | 11.8072 | 0.00034 | 1.8283 | 241.9245 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 11 18:56 | 2025 Dec 11 03:47:38 | 11.8060 | 0.00035 | 1.8288 | 241.3146 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 10 18:56 | 2025 Dec 10 07:25:37 | 11.8049 | 0.00036 | 1.8292 | 240.6950 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 09 18:56 | 2025 Dec 09 12:46:27 | 11.8038 | 0.00036 | 1.8295 | 239.8253 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 08 18:56 | 2025 Dec 08 02:52:21 | 11.8018 | 0.00037 | 1.8301 | 238.2608 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 07 18:56 | 2025 Dec 07 02:54:15 | 11.8003 | 0.00037 | 1.8305 | 237.0323 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 06 18:56 | 2025 Dec 06 05:44:53 | 11.7989 | 0.00038 | 1.8309 | 235.9271 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 05 18:57 | 2025 Dec 05 03:53:38 | 11.7973 | 0.00038 | 1.8313 | 234.5244 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 04 18:57 | 2025 Dec 03 04:00:38 | 11.7942 | 0.00037 | 1.8321 | 232.0656 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 03 18:56 | 2025 Dec 03 04:00:38 | 11.7942 | 0.00037 | 1.8321 | 232.0656 | 116.7311 | 1.00273 | 3.000 |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:59:44 | 11.7928 | 0.00037 | 1.8325 | 231.1045 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 30 18:57 | 2025 Nov 30 04:49:17 | 11.7896 | 0.00035 | 1.8333 | 229.4880 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 29 18:56 | 2025 Nov 29 03:08:28 | 11.7881 | 0.00034 | 1.8338 | 229.0009 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 28 18:57 | 2025 Nov 28 03:10:14 | 11.7866 | 0.00033 | 1.8343 | 228.7510 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 27 18:57 | 2025 Nov 27 04:19:38 | 11.7854 | 0.00033 | 1.8347 | 228.6051 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 26 18:57 | 2025 Nov 26 04:56:18 | 11.7841 | 0.00032 | 1.8352 | 228.5637 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 25 18:57 | 2025 Nov 25 03:15:24 | 11.7827 | 0.00031 | 1.8357 | 228.9315 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 24 18:56 | 2025 Nov 24 04:59:50 | 11.7816 | 0.00031 | 1.8361 | 229.2949 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 23 18:57 | 2025 Nov 23 05:01:35 | 11.7803 | 0.00031 | 1.8366 | 229.7836 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 21 18:57 | 2025 Nov 20 05:06:48 | 11.7767 | 0.00030 | 1.8381 | 231.1984 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 20 18:56 | 2025 Nov 20 05:06:48 | 11.7767 | 0.00030 | 1.8381 | 231.1984 | 116.7311 | 1.00273 | 3.000 |
| 2025 Nov 18 18:57 | 2025 Nov 18 09:31:52 | 11.7745 | 0.00031 | 1.8390 | 231.0648 | 116.7311 | 1.00273 | 3.000 |