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 Jun 19 17:57 | 2026 Jun 19 08:00:01 | 53.0322 | 0.00075 | 12.7525 | 21.7148 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 18 17:56 | 2026 Jun 18 08:00:01 | 53.0321 | 0.00075 | 13.0894 | 18.1082 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 17 17:57 | 2026 Jun 17 14:00:01 | 53.0318 | 0.00077 | 13.3420 | 14.8442 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 16 17:55 | 2026 Jun 16 08:00:01 | 53.0319 | 0.00076 | 13.7627 | 11.5477 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 15 17:56 | 2026 Jun 15 14:00:01 | 53.0323 | 0.00076 | 14.0151 | 9.4061 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 14 17:57 | 2026 Jun 14 14:00:01 | 53.0347 | 0.00074 | 14.3514 | 5.9443 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 13 17:56 | 2026 Jun 13 08:00:01 | 53.0336 | 0.00071 | 14.7715 | 1.9656 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 12 17:56 | 2026 Jun 12 08:00:01 | 53.0364 | 0.00070 | 15.1074 | 358.9454 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 11 17:57 | 2026 Jun 11 08:00:01 | 53.0361 | 0.00067 | 15.4431 | 355.9353 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 10 17:56 | 2026 Jun 10 12:00:02 | 53.0360 | 0.00068 | 15.7228 | 353.5379 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 09 17:57 | 2026 Jun 09 12:00:02 | 53.0355 | 0.00065 | 16.0582 | 350.1338 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 08 17:56 | 2026 Jun 08 08:00:04 | 53.0356 | 0.00060 | 16.4492 | 345.6612 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 07 17:56 | 2026 Jun 07 08:00:04 | 53.0347 | 0.00058 | 16.7843 | 341.8080 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 06 17:56 | 2026 Jun 06 08:00:13 | 53.0350 | 0.00054 | 17.1192 | 338.3296 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 05 17:56 | 2026 Jun 05 08:00:03 | 53.0359 | 0.00050 | 17.4539 | 334.9795 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 04 17:57 | 2026 Jun 04 08:00:19 | 53.0358 | 0.00047 | 17.7883 | 331.1399 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 02 17:56 | 2026 Jun 02 06:00:02 | 53.0360 | 0.00040 | 18.4848 | 322.1386 | 122.2816 | 15.84723 | 5.500 |
| 2026 Jun 01 17:57 | 2026 Jun 01 08:00:01 | 53.0367 | 0.00036 | 18.7909 | 317.8822 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 31 17:58 | 2026 May 31 12:00:02 | 53.0362 | 0.00034 | 19.0692 | 313.5084 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 30 17:57 | 2026 May 30 06:00:02 | 53.0361 | 0.00030 | 19.4863 | 305.2118 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 29 17:57 | 2026 May 29 14:00:04 | 53.0376 | 0.00027 | 19.7087 | 304.2933 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 28 17:56 | 2026 May 28 14:00:01 | 53.0362 | 0.00021 | 20.0421 | 297.7615 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 27 17:57 | 2026 May 27 14:00:01 | 53.0363 | 0.00018 | 20.3753 | 283.4841 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 26 17:57 | 2026 May 26 06:45:20 | 53.0367 | 0.00013 | 20.8088 | 268.2481 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 25 17:57 | 2026 May 25 10:58:32 | 53.0369 | 0.00013 | 21.0832 | 267.1920 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 24 17:57 | 2026 May 23 23:58:22 | 53.0378 | 0.00002 | 21.5684 | 176.1571 | 122.2816 | 15.84723 | 5.500 |
| 2026 May 23 17:58 | 2026 May 23 11:47:45 | 53.0379 | 0.00011 | 21.7371 | 212.2695 | 122.2816 | 15.84723 | 5.500 |