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 Jan 11 18:57 | 2026 Jan 11 11:21:54 | 97.4397 | 0.00027 | 5.8486 | 173.2156 | 186.9115 | 15.17976 | – |
| 2026 Jan 10 18:57 | 2026 Jan 09 18:13:51 | 97.4390 | 0.00027 | 5.7363 | 176.9147 | 186.9115 | 15.17976 | – |
| 2026 Jan 09 18:57 | 2026 Jan 09 03:59:31 | 97.4392 | 0.00027 | 5.6974 | 178.1316 | 186.9115 | 15.17976 | – |
| 2026 Jan 08 18:56 | 2026 Jan 08 15:20:06 | 97.4389 | 0.00026 | 5.6629 | 182.5641 | 186.9115 | 15.17976 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 11:23:32 | 97.4403 | 0.00024 | 5.4555 | 188.6782 | 186.9115 | 15.17976 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 11:23:32 | 97.4403 | 0.00024 | 5.4555 | 188.6782 | 186.9115 | 15.17976 | – |
| 2026 Jan 05 18:57 | 2026 Jan 05 11:23:32 | 97.4403 | 0.00024 | 5.4555 | 188.6782 | 186.9115 | 15.17976 | – |
| 2026 Jan 04 18:56 | 2026 Jan 04 03:44:55 | 97.4408 | 0.00022 | 5.3691 | 195.4176 | 186.9115 | 15.17976 | – |
| 2026 Jan 03 18:57 | 2026 Jan 03 11:55:35 | 97.4411 | 0.00022 | 5.3259 | 199.4606 | 186.9115 | 15.17976 | – |
| 2026 Jan 01 18:56 | 2026 Jan 01 15:37:25 | 97.4418 | 0.00020 | 5.2050 | 202.2771 | 186.9115 | 15.17976 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 12:43:29 | 97.4421 | 0.00019 | 5.1315 | 207.5686 | 186.9115 | 15.17976 | – |
| 2025 Dec 30 18:56 | 2025 Dec 30 06:39:38 | 97.4420 | 0.00018 | 5.0494 | 214.3547 | 186.9115 | 15.17976 | – |
| 2025 Dec 29 18:56 | 2025 Dec 29 11:40:21 | 97.4417 | 0.00018 | 4.9976 | 219.6078 | 186.9115 | 15.17976 | – |
| 2025 Dec 28 18:57 | 2025 Dec 28 13:31:09 | 97.4414 | 0.00018 | 4.9371 | 224.2750 | 186.9115 | 15.17976 | – |
| 2025 Dec 27 18:57 | 2025 Dec 27 10:37:07 | 97.4413 | 0.00016 | 4.8637 | 229.1926 | 186.9115 | 15.17976 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 12:27:53 | 97.4414 | 0.00016 | 4.8032 | 232.0177 | 186.9115 | 15.17976 | – |
| 2025 Dec 25 18:57 | 2025 Dec 25 04:49:26 | 97.4417 | 0.00049 | 4.7168 | 149.8803 | 186.9115 | 15.17976 | – |
| 2025 Dec 24 18:56 | 2025 Dec 22 15:05:57 | 97.4414 | 0.00015 | 4.5484 | 262.5734 | 186.9115 | 15.17976 | – |
| 2025 Dec 23 18:56 | 2025 Dec 22 15:05:57 | 97.4414 | 0.00015 | 4.5484 | 262.5734 | 186.9115 | 15.17976 | – |
| 2025 Dec 22 18:57 | 2025 Dec 22 04:00:52 | 97.4431 | 0.00055 | 4.5182 | 147.0112 | 186.9115 | 15.17976 | – |
| 2025 Dec 21 18:57 | 2025 Dec 21 13:46:44 | 97.4420 | 0.00014 | 4.4793 | 273.5984 | 186.9115 | 15.17976 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 10:52:33 | 97.4420 | 0.00013 | 4.4059 | 275.7311 | 186.9115 | 15.17976 | – |
| 2025 Dec 19 18:57 | 2025 Dec 18 03:29:12 | 97.4431 | 0.00014 | 4.2547 | 292.0507 | 186.9115 | 15.17976 | – |