Orbital elements of USA 23
| Launched | 14 May 1987 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 18009 |
| 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 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 18 18:57 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 17 18:58 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 15 18:58 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 11 20:03:20 | 63.2918 | 0.08021 | 10.7610 | 101.6653 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:46:26 | 63.2905 | 0.08027 | 11.6072 | 101.5803 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:46:26 | 63.2905 | 0.08027 | 11.6072 | 101.5803 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:46:26 | 63.2905 | 0.08027 | 11.6072 | 101.5803 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:46:26 | 63.2905 | 0.08027 | 11.6072 | 101.5803 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:46:26 | 63.2905 | 0.08027 | 11.6072 | 101.5803 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 00:07:58 | 63.2913 | 0.08035 | 12.5876 | 101.4793 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 00:07:58 | 63.2913 | 0.08035 | 12.5876 | 101.4793 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 00:07:58 | 63.2913 | 0.08035 | 12.5876 | 101.4793 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 00:07:58 | 63.2913 | 0.08035 | 12.5876 | 101.4793 | 267.5453 | 13.83645 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 00:07:58 | 63.2913 | 0.08035 | 12.5876 | 101.4793 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 01:34:12 | 63.2904 | 0.08045 | 13.8767 | 101.3431 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:34:34 | 63.2923 | 0.08050 | 14.7897 | 101.2493 | 267.5453 | 13.83645 | 6.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:34:34 | 63.2923 | 0.08050 | 14.7897 | 101.2493 | 267.5453 | 13.83645 | 6.743 |