Orbital elements of YAM-9
| Launched | 27 November 2025 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 66694 |
| 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 Feb 28 18:56 | 2026 Feb 28 04:03:06 | 97.4309 | 0.00081 | 8.9573 | 337.9353 | 22.1531 | 15.13687 | – |
| 2026 Feb 27 19:05 | 2026 Feb 27 04:15:13 | 97.4311 | 0.00081 | 8.8928 | 342.0880 | 22.1531 | 15.13687 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 13:58:28 | 97.4312 | 0.00082 | 8.8541 | 344.5807 | 22.1531 | 15.13687 | – |
| 2026 Feb 05 18:58 | 2026 Feb 05 03:52:57 | 97.4346 | 0.00100 | 7.4609 | 55.3833 | 22.1531 | 15.13687 | – |
| 2026 Feb 04 18:57 | 2026 Feb 04 10:25:37 | 97.4347 | 0.00101 | 7.4136 | 58.2595 | 22.1531 | 15.13687 | – |
| 2026 Feb 03 18:56 | 2026 Feb 03 12:12:38 | 97.4356 | 0.00101 | 7.3535 | 59.9374 | 22.1531 | 15.13687 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 10:49:13 | 97.4360 | 0.00103 | 7.2846 | 64.2827 | 22.1531 | 15.13687 | – |
| 2026 Feb 01 18:56 | 2026 Feb 01 11:00:59 | 97.4365 | 0.00104 | 7.2201 | 67.3440 | 22.1531 | 15.13687 | – |