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 |
| 2026 Feb 03 18:56 | 2026 Feb 03 12:00:01 | 53.0498 | 0.00023 | 9.3121 | 359.8199 | 137.7278 | 15.45616 | 5.500 |
| 2026 Feb 02 18:56 | 2026 Feb 02 12:07:06 | 53.0515 | 0.00041 | 9.6282 | 0.8970 | 137.7278 | 15.45616 | 5.500 |
| 2026 Feb 01 18:56 | 2026 Feb 01 11:14:50 | 53.0501 | 0.00032 | 9.9564 | 359.0491 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 31 18:56 | 2026 Jan 31 11:55:10 | 53.0503 | 0.00033 | 10.2635 | 358.8438 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 30 18:57 | 2026 Jan 30 12:35:18 | 53.0490 | 0.00029 | 10.5710 | 353.3371 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 29 18:56 | 2026 Jan 29 00:00:02 | 53.0498 | 0.00027 | 11.0525 | 347.5634 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 28 18:56 | 2026 Jan 27 20:00:01 | 53.0497 | 0.00025 | 11.4210 | 340.7255 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 27 18:56 | 2026 Jan 27 12:00:01 | 53.0497 | 0.00021 | 11.5262 | 335.3616 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 26 18:57 | 2026 Jan 26 12:00:00 | 53.0498 | 0.00016 | 11.8419 | 336.4458 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 25 18:57 | 2026 Jan 24 04:04:48 | 53.0530 | 0.00006 | 12.5770 | 356.8319 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 24 18:58 | 2026 Jan 24 04:04:48 | 53.0530 | 0.00006 | 12.5770 | 356.8319 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 22 18:56 | 2026 Jan 21 18:27:34 | 53.0518 | 0.00011 | 13.3338 | 157.8215 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 21 18:56 | 2026 Jan 20 19:05:46 | 53.0506 | 0.00002 | 13.6405 | 72.8492 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 20 19:06 | 2026 Jan 20 05:04:38 | 53.0511 | 0.00013 | 13.8246 | 86.1236 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 19 18:57 | 2026 Jan 19 05:42:36 | 53.0502 | 0.00008 | 14.1312 | 133.6574 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 18 18:57 | 2026 Jan 18 00:00:02 | 53.0509 | 0.00012 | 14.5211 | 79.6022 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 17 18:56 | 2026 Jan 17 16:00:01 | 53.0511 | 0.00013 | 14.6259 | 87.6572 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 16 18:57 | 2026 Jan 16 14:00:03 | 53.0511 | 0.00014 | 14.9669 | 85.8099 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 15 18:56 | 2026 Jan 15 00:24:49 | 53.0500 | 0.00035 | 15.4596 | 141.8929 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 13 18:56 | 2026 Jan 13 07:51:15 | 53.0516 | 0.00045 | 15.9899 | 146.3718 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 11 18:57 | 2026 Jan 11 09:02:49 | 53.0532 | 0.00046 | 16.6021 | 141.6580 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 10 18:57 | 2026 Jan 08 23:18:09 | 53.0518 | 0.00044 | 17.3566 | 138.2619 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 09 18:57 | 2026 Jan 08 23:18:09 | 53.0518 | 0.00044 | 17.3566 | 138.2619 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 08 18:56 | 2026 Jan 08 03:00:37 | 53.0518 | 0.00045 | 17.6218 | 135.9573 | 137.7278 | 15.45616 | 5.500 |
| 2026 Jan 07 18:57 | 2026 Jan 05 23:29:28 | 53.0521 | 0.00041 | 18.2946 | 134.8695 | 137.7278 | 15.45616 | 5.500 |