Orbital elements of USA 7
| Launched | 21 December 1984 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 15453 |
| Alternative names |
DSP 12 |
| 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 Mar 17 18:56 | 2026 Mar 15 13:41:38 | 11.6456 | 0.00029 | 21.4400 | 310.2855 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 16 18:57 | 2026 Mar 15 13:41:38 | 11.6456 | 0.00029 | 21.4400 | 310.2855 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 15 18:56 | 2026 Mar 15 13:41:38 | 11.6456 | 0.00029 | 21.4400 | 310.2855 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:47:05 | 11.6532 | 0.00030 | 21.4426 | 313.6760 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:47:05 | 11.6532 | 0.00030 | 21.4426 | 313.6760 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:47:05 | 11.6532 | 0.00030 | 21.4426 | 313.6760 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:47:05 | 11.6532 | 0.00030 | 21.4426 | 313.6760 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:47:05 | 11.6532 | 0.00030 | 21.4426 | 313.6760 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 09 18:56 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 08 18:57 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 07 18:57 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 06 18:56 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 05 18:56 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 04 18:57 | 2026 Mar 04 11:34:38 | 11.6624 | 0.00036 | 21.4457 | 314.5344 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 03 18:56 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 02 18:57 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |
| 2026 Mar 01 18:57 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |
| 2026 Feb 28 18:56 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |
| 2026 Feb 27 19:05 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |
| 2026 Feb 26 20:45 | 2026 Feb 26 10:33:47 | 11.6726 | 0.00040 | 21.4485 | 309.7842 | 227.4798 | 0.98857 | 5.500 |