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 Jan 11 18:57 | 2026 Jan 11 15:26:10 | 53.0526 | 0.00043 | 16.5098 | 132.2801 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 10 18:57 | 2026 Jan 08 23:28:49 | 53.0508 | 0.00041 | 17.3465 | 129.5091 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 09 18:57 | 2026 Jan 08 23:28:49 | 53.0508 | 0.00041 | 17.3465 | 129.5091 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 08 18:56 | 2026 Jan 08 09:26:20 | 53.0509 | 0.00041 | 17.5302 | 126.3350 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:30:22 | 53.0522 | 0.00040 | 18.1830 | 120.5001 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:30:22 | 53.0522 | 0.00040 | 18.1830 | 120.5001 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 05 18:57 | 2026 Jan 05 09:39:25 | 53.0530 | 0.00038 | 18.4685 | 119.4700 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 04 18:56 | 2026 Jan 04 10:14:39 | 53.0536 | 0.00036 | 18.7744 | 115.3853 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 03 18:57 | 2026 Jan 03 09:16:03 | 53.0539 | 0.00034 | 19.1006 | 116.2166 | 227.8568 | 15.37913 | 5.500 |
| 2026 Jan 01 18:56 | 2026 Jan 01 15:06:43 | 53.0534 | 0.00031 | 19.6509 | 111.4175 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 31 18:57 | 2025 Dec 31 09:26:29 | 53.0532 | 0.00029 | 20.0380 | 108.4208 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 30 18:56 | 2025 Dec 30 06:53:25 | 53.0535 | 0.00027 | 20.3844 | 103.6676 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 29 18:56 | 2025 Dec 29 12:08:46 | 53.0539 | 0.00026 | 20.6288 | 104.3706 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 28 18:57 | 2025 Dec 28 14:16:28 | 53.0543 | 0.00023 | 20.9140 | 96.4252 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 27 18:57 | 2025 Dec 27 14:00:01 | 53.0546 | 0.00019 | 21.2303 | 99.4530 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 26 18:56 | 2025 Dec 26 16:00:01 | 53.0546 | 0.00015 | 21.5169 | 101.3188 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 25 18:57 | 2025 Dec 25 08:00:01 | 53.0544 | 0.00009 | 21.9337 | 104.8942 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 24 18:56 | 2025 Dec 24 08:00:03 | 53.0578 | 0.00012 | 22.2459 | 76.6450 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 23 18:56 | 2025 Dec 23 08:00:03 | 53.0568 | 0.00013 | 22.5572 | 81.5180 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 22 18:57 | 2025 Dec 22 06:00:02 | 53.0538 | 0.00014 | 22.8933 | 67.3249 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 21 18:57 | 2025 Dec 21 14:00:01 | 53.0529 | 0.00016 | 23.0995 | 92.0578 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 20 18:57 | 2025 Dec 20 14:00:03 | 53.0542 | 0.00013 | 23.4082 | 88.7969 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 19 18:57 | 2025 Dec 19 08:00:01 | 53.0532 | 0.00018 | 23.7927 | 48.7310 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 18 18:57 | 2025 Dec 18 08:00:01 | 53.0538 | 0.00015 | 0.0991 | 77.3755 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 17 18:58 | 2025 Dec 17 08:00:04 | 53.0541 | 0.00015 | 0.4047 | 101.8831 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 16 18:57 | 2025 Dec 16 00:00:02 | 53.0547 | 0.00022 | 0.8103 | 92.9230 | 227.8568 | 15.37913 | 5.500 |
| 2025 Dec 15 18:58 | 2025 Dec 15 00:00:04 | 53.0551 | 0.00023 | 1.1140 | 62.1444 | 227.8568 | 15.37913 | 5.500 |