Orbital elements of STARLINK-1646
| Launched | 2 September 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46351 |
| 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 |
| 2025 Oct 18 17:56 | 2025 Oct 18 05:59:46 | 53.0536 | 0.00014 | 18.4033 | 92.6515 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 17 17:56 | 2025 Oct 17 02:55:35 | 53.0540 | 0.00014 | 18.7410 | 88.3741 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 16 17:56 | 2025 Oct 15 23:51:26 | 53.0540 | 0.00014 | 19.0786 | 87.1813 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 15 17:56 | 2025 Oct 14 17:36:11 | 53.0540 | 0.00015 | 19.4558 | 86.8514 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 14 17:56 | 2025 Oct 13 17:43:05 | 53.0531 | 0.00013 | 19.7537 | 94.5995 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 12 17:56 | 2025 Oct 12 05:05:41 | 53.0531 | 0.00014 | 20.2104 | 97.5123 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 11 17:57 | 2025 Oct 11 06:48:07 | 53.0535 | 0.00014 | 20.4884 | 97.5107 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 09 17:56 | 2025 Oct 09 02:15:18 | 53.0552 | 0.00015 | 21.1435 | 83.6740 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:55:28 | 53.0541 | 0.00013 | 21.3223 | 85.2204 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:15:45 | 53.0549 | 0.00014 | 21.6800 | 104.7856 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 05 17:56 | 2025 Oct 05 10:40:39 | 53.0557 | 0.00014 | 22.2359 | 87.7735 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 04 17:57 | 2025 Oct 03 14:05:34 | 53.0545 | 0.00015 | 22.7918 | 94.0583 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 03 17:57 | 2025 Oct 03 04:32:19 | 53.0536 | 0.00015 | 22.9109 | 97.7780 | 267.4637 | 15.06402 | 5.500 |
| 2025 Oct 02 17:56 | 2025 Oct 01 22:17:03 | 53.0548 | 0.00015 | 23.2882 | 90.9573 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 30 17:56 | 2025 Sep 30 12:50:41 | 53.0554 | 0.00015 | 23.7052 | 81.3333 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 29 17:56 | 2025 Sep 28 11:28:58 | 53.0552 | 0.00015 | 0.3207 | 91.7040 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 28 17:56 | 2025 Sep 28 06:42:21 | 53.0550 | 0.00015 | 0.3804 | 94.1298 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 27 17:56 | 2025 Sep 27 06:49:16 | 53.0558 | 0.00014 | 0.6781 | 95.2655 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 26 17:56 | 2025 Sep 25 11:49:41 | 53.0554 | 0.00012 | 1.2141 | 84.7779 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 25 17:56 | 2025 Sep 25 07:03:04 | 53.0549 | 0.00014 | 1.2739 | 98.0125 | 267.4637 | 15.06402 | 5.500 |
| 2025 Sep 24 17:56 | 2025 Sep 24 07:09:58 | 53.0548 | 0.00011 | 1.5716 | 92.5899 | 267.4637 | 15.06402 | 5.500 |