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 Dec 20 18:57 | 2025 Dec 20 06:19:03 | 14.1003 | 0.00015 | 23.1188 | 106.5627 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 19 18:57 | 2025 Dec 19 06:22:06 | 14.1009 | 0.00015 | 23.1193 | 105.4009 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 18 18:57 | 2025 Dec 17 18:26:30 | 14.1017 | 0.00015 | 23.1201 | 103.8026 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 17 18:58 | 2025 Dec 17 04:45:34 | 14.1020 | 0.00015 | 23.1203 | 104.1900 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 16 18:57 | 2025 Dec 15 04:51:27 | 14.1031 | 0.00014 | 23.1214 | 103.4089 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 15 18:58 | 2025 Dec 14 16:52:48 | 14.1033 | 0.00013 | 23.1216 | 103.2314 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 14 18:56 | 2025 Dec 13 16:55:45 | 14.1039 | 0.00013 | 23.1221 | 103.5477 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 04:13:38 | 14.1047 | 0.00011 | 23.1229 | 106.1800 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 12 18:57 | 2025 Dec 11 17:01:39 | 14.1050 | 0.00011 | 23.1231 | 106.9768 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 11 18:56 | 2025 Dec 10 17:04:37 | 14.1056 | 0.00011 | 23.1236 | 110.3567 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 10 18:56 | 2025 Dec 09 03:26:37 | 14.1066 | 0.00010 | 23.1243 | 118.1700 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 09 18:56 | 2025 Dec 09 03:26:37 | 14.1066 | 0.00010 | 23.1243 | 118.1700 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 08 18:56 | 2025 Dec 08 03:29:33 | 14.1072 | 0.00010 | 23.1247 | 124.3432 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 03:32:27 | 14.1077 | 0.00010 | 23.1251 | 129.8348 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 06 18:56 | 2025 Dec 06 03:35:21 | 14.1083 | 0.00011 | 23.1255 | 134.4570 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 05 18:57 | 2025 Dec 05 02:45:38 | 14.1090 | 0.00012 | 23.1260 | 138.0045 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 04 18:57 | 2025 Dec 04 03:41:12 | 14.1096 | 0.00013 | 23.1264 | 140.1435 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 03 18:56 | 2025 Dec 03 02:01:35 | 14.1102 | 0.00014 | 23.1268 | 141.6239 | 76.8727 | 0.99190 | 7.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 02:04:22 | 14.1109 | 0.00015 | 23.1272 | 141.8981 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 30 18:57 | 2025 Nov 30 14:08:35 | 14.1117 | 0.00017 | 23.1279 | 141.5087 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 29 18:56 | 2025 Nov 29 02:12:55 | 14.1126 | 0.00018 | 23.1285 | 139.6136 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 28 18:57 | 2025 Nov 28 01:26:38 | 14.1131 | 0.00019 | 23.1290 | 138.1894 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 27 18:57 | 2025 Nov 27 00:35:51 | 14.1137 | 0.00020 | 23.1295 | 136.6699 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 26 18:57 | 2025 Nov 26 00:38:58 | 14.1143 | 0.00020 | 23.1300 | 135.2576 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 00:41:46 | 14.1148 | 0.00021 | 23.1305 | 133.9597 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 24 18:56 | 2025 Nov 24 00:44:39 | 14.1154 | 0.00021 | 23.1310 | 132.6785 | 76.8727 | 0.99190 | 7.243 |
| 2025 Nov 23 18:57 | 2025 Nov 23 00:47:31 | 14.1159 | 0.00021 | 23.1315 | 131.5825 | 76.8727 | 0.99190 | 7.243 |