Orbital elements of UFO 10
| Launched | 22 November 1999 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25967 |
| Alternative names |
USA 146 |
| 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 Oct 22 17:56 | 2025 Oct 22 01:05:39 | 9.8174 | 0.00062 | 1.8947 | 210.7740 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 21 17:56 | 2025 Oct 20 14:50:33 | 9.8155 | 0.00061 | 1.8951 | 209.7892 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 20 17:56 | 2025 Oct 20 02:51:16 | 9.8147 | 0.00061 | 1.8952 | 209.2707 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 19 17:56 | 2025 Oct 19 02:52:46 | 9.8134 | 0.00060 | 1.8955 | 208.6137 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 18 17:56 | 2025 Oct 18 02:54:11 | 9.8117 | 0.00060 | 1.8958 | 207.7578 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 17 17:56 | 2025 Oct 16 02:57:12 | 9.8208 | 0.00058 | 1.8966 | 206.6683 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 16 17:56 | 2025 Oct 16 02:57:12 | 9.8208 | 0.00058 | 1.8966 | 206.6683 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 15 17:56 | 2025 Oct 14 14:59:27 | 9.8187 | 0.00058 | 1.8970 | 205.5658 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 14 17:56 | 2025 Oct 13 15:00:52 | 9.8174 | 0.00057 | 1.8974 | 204.9427 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 12 17:56 | 2025 Oct 12 03:03:04 | 9.8154 | 0.00056 | 1.8979 | 204.1388 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 11 17:57 | 2025 Oct 11 03:04:36 | 9.8140 | 0.00056 | 1.8982 | 203.5625 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 09 17:56 | 2025 Oct 09 02:38:51 | 9.8112 | 0.00055 | 1.8989 | 202.4527 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 08 17:56 | 2025 Oct 08 03:09:10 | 9.8101 | 0.00054 | 1.8992 | 201.8515 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 07 17:56 | 2025 Oct 07 03:10:32 | 9.8088 | 0.00054 | 1.8995 | 201.0435 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 05 17:56 | 2025 Oct 05 03:13:09 | 9.8061 | 0.00053 | 1.9002 | 200.1131 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 04 17:57 | 2025 Oct 03 03:15:46 | 9.8027 | 0.00057 | 1.9008 | 199.3862 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 03 17:57 | 2025 Oct 03 03:15:46 | 9.8027 | 0.00057 | 1.9008 | 199.3862 | 145.0362 | 1.00272 | 5.500 |
| 2025 Oct 02 17:56 | 2025 Oct 02 03:17:06 | 9.8012 | 0.00056 | 1.9011 | 198.7828 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 30 17:56 | 2025 Sep 29 15:20:21 | 9.7976 | 0.00056 | 1.9019 | 197.1075 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 29 17:56 | 2025 Sep 29 00:47:38 | 9.7968 | 0.00055 | 1.9020 | 196.7387 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 28 17:56 | 2025 Sep 27 15:22:56 | 9.7947 | 0.00055 | 1.9025 | 195.5965 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 27 17:56 | 2025 Sep 27 03:23:38 | 9.7940 | 0.00055 | 1.9026 | 195.2063 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 26 17:56 | 2025 Sep 26 03:24:54 | 9.7926 | 0.00054 | 1.9029 | 194.3997 | 145.0362 | 1.00272 | 5.500 |
| 2025 Sep 25 17:56 | 2025 Sep 24 03:14:38 | 9.7896 | 0.00053 | 1.9036 | 192.7362 | 145.0362 | 1.00272 | 5.500 |