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 Mar 03 18:56 | 2026 Mar 03 12:00:00 | 53.0487 | 0.00062 | 0.2922 | 99.1533 | 137.6574 | 15.56301 | 5.500 |
| 2026 Mar 02 18:57 | 2026 Mar 02 13:24:27 | 53.0489 | 0.00061 | 0.5961 | 94.0248 | 137.6574 | 15.56301 | 5.500 |
| 2026 Mar 01 18:57 | 2026 Mar 01 09:39:28 | 53.0493 | 0.00061 | 0.9692 | 89.0137 | 137.6574 | 15.56301 | 5.500 |
| 2026 Feb 28 18:56 | 2026 Feb 28 12:04:16 | 53.0489 | 0.00061 | 1.2595 | 84.9435 | 137.6574 | 15.56301 | 5.500 |
| 2026 Feb 27 19:05 | 2026 Feb 27 06:46:12 | 53.0488 | 0.00061 | 1.6532 | 78.3562 | 137.6574 | 15.56301 | 5.500 |
| 2026 Feb 26 20:45 | 2026 Feb 26 13:48:13 | 53.0492 | 0.00061 | 1.8811 | 74.6848 | 137.6574 | 15.56301 | 5.500 |
| 2026 Feb 05 18:58 | 2026 Feb 05 12:00:01 | 53.0501 | 0.00037 | 8.6519 | 345.7626 | 137.6574 | 15.56301 | 5.500 |
| 2026 Feb 04 18:57 | 2026 Feb 04 12:00:01 | 53.0499 | 0.00032 | 8.9720 | 344.2588 | 137.6574 | 15.56301 | 5.500 |