Orbital elements of USA 16
| Launched | 8 February 1986 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 16624 |
| 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 19 18:57 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 05:20:55 | 63.2987 | 0.08102 | 17.7560 | 112.8010 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:14:17 | 63.2997 | 0.08107 | 18.6576 | 112.7092 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:14:17 | 63.2997 | 0.08107 | 18.6576 | 112.7092 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:14:17 | 63.2997 | 0.08107 | 18.6576 | 112.7092 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:14:17 | 63.2997 | 0.08107 | 18.6576 | 112.7092 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:14:17 | 63.2997 | 0.08107 | 18.6576 | 112.7092 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:52:28 | 63.2989 | 0.08112 | 19.5459 | 112.6121 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:52:28 | 63.2989 | 0.08112 | 19.5459 | 112.6121 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:52:28 | 63.2989 | 0.08112 | 19.5459 | 112.6121 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:52:28 | 63.2989 | 0.08112 | 19.5459 | 112.6121 | 256.0652 | 13.70180 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:52:28 | 63.2989 | 0.08112 | 19.5459 | 112.6121 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 06:57:10 | 63.2992 | 0.08118 | 20.8320 | 112.4761 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 06:04:34 | 63.2990 | 0.08122 | 21.7469 | 112.3749 | 256.0652 | 13.70180 | 6.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 06:04:34 | 63.2990 | 0.08122 | 21.7469 | 112.3749 | 256.0652 | 13.70180 | 6.743 |