Orbital elements of STARLINK-1666
| Launched | 2 September 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46357 |
| 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 01 18:56 | 2026 Feb 01 12:00:01 | 53.0504 | 0.00025 | 9.9313 | 323.4664 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 31 18:56 | 2026 Jan 31 12:00:01 | 53.0498 | 0.00021 | 10.2501 | 337.3844 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 30 18:57 | 2026 Jan 30 12:00:02 | 53.0510 | 0.00026 | 10.5680 | 332.5843 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 29 18:56 | 2026 Jan 29 12:00:02 | 53.0509 | 0.00024 | 10.8850 | 337.8132 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 28 18:56 | 2026 Jan 27 20:00:01 | 53.0493 | 0.00025 | 11.4118 | 335.4945 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 27 18:56 | 2026 Jan 27 12:00:01 | 53.0493 | 0.00020 | 11.5169 | 330.5257 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 26 18:57 | 2026 Jan 26 12:00:00 | 53.0496 | 0.00016 | 11.8326 | 332.5543 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 25 18:57 | 2026 Jan 25 03:33:44 | 53.0455 | 0.00015 | 12.2590 | 46.0677 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 24 18:58 | 2026 Jan 24 04:12:28 | 53.0531 | 0.00010 | 12.5659 | 271.1105 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 22 18:56 | 2026 Jan 22 11:43:00 | 53.0515 | 0.00007 | 13.0978 | 115.5637 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 21 18:56 | 2026 Jan 21 00:00:02 | 53.0496 | 0.00007 | 13.5667 | 106.1529 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 20 19:06 | 2026 Jan 20 08:00:03 | 53.0498 | 0.00008 | 13.7766 | 120.8968 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 19 18:57 | 2026 Jan 19 08:00:01 | 53.0502 | 0.00011 | 14.0916 | 114.5373 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 18 18:57 | 2026 Jan 18 00:00:02 | 53.0508 | 0.00013 | 14.5116 | 98.7038 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 17 18:56 | 2026 Jan 17 16:00:01 | 53.0505 | 0.00015 | 14.6165 | 116.4904 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 16 18:57 | 2026 Jan 16 13:56:46 | 53.0508 | 0.00060 | 14.9579 | 139.1583 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 15 18:56 | 2026 Jan 15 00:31:34 | 53.0506 | 0.00047 | 15.4480 | 141.9457 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 13 18:56 | 2026 Jan 13 00:11:12 | 53.0518 | 0.00045 | 16.0810 | 136.9107 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 11 18:57 | 2026 Jan 11 15:26:10 | 53.0526 | 0.00043 | 16.5098 | 132.2801 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 10 18:57 | 2026 Jan 08 23:28:49 | 53.0508 | 0.00041 | 17.3465 | 129.5091 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 09 18:57 | 2026 Jan 08 23:28:49 | 53.0508 | 0.00041 | 17.3465 | 129.5091 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 08 18:56 | 2026 Jan 08 09:26:20 | 53.0509 | 0.00041 | 17.5302 | 126.3350 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:30:22 | 53.0522 | 0.00040 | 18.1830 | 120.5001 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:30:22 | 53.0522 | 0.00040 | 18.1830 | 120.5001 | 222.3689 | 15.48397 | 5.500 |
| 2026 Jan 05 18:57 | 2026 Jan 05 09:39:25 | 53.0530 | 0.00038 | 18.4685 | 119.4700 | 222.3689 | 15.48397 | 5.500 |