Orbital elements of UFO 9
| Launched | 19 October 1998 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 25501 |
| Alternative names |
USA 140 |
| 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 Sep 12 17:57 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 11 17:57 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 10 17:56 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 08 17:57 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 07 17:56 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 06 20:41 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 03 17:57 | 2025 Sep 02 19:05:34 | 10.9657 | 0.00082 | 1.5151 | 348.1370 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 02 17:56 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Sep 01 17:56 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 31 17:56 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 30 17:56 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 29 17:56 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 28 17:57 | 2025 Aug 27 17:42:20 | 10.9583 | 0.00083 | 1.5171 | 349.8165 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 27 17:56 | 2025 Aug 23 02:34:38 | 10.9527 | 0.00084 | 1.5185 | 351.3642 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 26 17:56 | 2025 Aug 23 02:34:38 | 10.9527 | 0.00084 | 1.5185 | 351.3642 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 25 17:56 | 2025 Aug 23 02:34:38 | 10.9527 | 0.00084 | 1.5185 | 351.3642 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 24 17:56 | 2025 Aug 23 02:34:38 | 10.9527 | 0.00084 | 1.5185 | 351.3642 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 23 17:56 | 2025 Aug 23 02:34:38 | 10.9527 | 0.00084 | 1.5185 | 351.3642 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 22 17:56 | 2025 Aug 17 13:06:38 | 10.9461 | 0.00086 | 1.5204 | 352.4235 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 20 17:56 | 2025 Aug 17 13:06:38 | 10.9461 | 0.00086 | 1.5204 | 352.4235 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 19 17:56 | 2025 Aug 17 13:06:38 | 10.9461 | 0.00086 | 1.5204 | 352.4235 | 187.4461 | 0.98176 | 5.500 |
| 2025 Aug 18 17:56 | 2025 Aug 17 13:06:38 | 10.9461 | 0.00086 | 1.5204 | 352.4235 | 187.4461 | 0.98176 | 5.500 |