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 Apr 14 17:57 | 2026 Apr 14 10:36:39 | 53.0426 | 0.00065 | 10.7482 | 346.3212 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 13 17:57 | 2026 Apr 12 21:48:12 | 53.0436 | 0.00063 | 11.2492 | 343.1623 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 12 17:57 | 2026 Apr 12 11:04:01 | 53.0426 | 0.00062 | 11.3953 | 340.8249 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 11 17:57 | 2026 Apr 11 12:03:31 | 53.0431 | 0.00065 | 11.7084 | 333.8775 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 10 17:58 | 2026 Apr 10 05:22:31 | 53.0426 | 0.00060 | 12.1259 | 329.8136 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 09 18:01 | 2026 Apr 09 08:00:01 | 53.0421 | 0.00057 | 12.4164 | 324.8334 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 08 17:57 | 2026 Apr 08 08:00:03 | 53.0426 | 0.00055 | 12.7426 | 320.4720 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 07 17:57 | 2026 Apr 07 06:00:02 | 53.0426 | 0.00052 | 13.0958 | 313.5974 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 06 17:57 | 2026 Apr 06 06:00:02 | 53.0427 | 0.00050 | 13.4217 | 311.4101 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 05 17:56 | 2026 Apr 05 12:00:02 | 53.0434 | 0.00049 | 13.6661 | 308.5552 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 04 17:57 | 2026 Apr 04 06:00:02 | 53.0433 | 0.00046 | 14.0730 | 297.9712 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 03 17:56 | 2026 Apr 03 12:00:01 | 53.0439 | 0.00044 | 14.3171 | 294.3099 | 13.7626 | 15.64058 | 5.500 |
| 2026 Apr 02 18:03 | 2026 Apr 02 06:00:02 | 53.0441 | 0.00041 | 14.7235 | 282.9077 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 31 17:57 | 2026 Mar 31 06:00:02 | 53.0439 | 0.00038 | 15.3734 | 265.8744 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 30 17:58 | 2026 Mar 30 09:47:26 | 53.0450 | 0.00036 | 15.6469 | 261.4632 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 29 17:57 | 2026 Mar 28 17:48:00 | 53.0436 | 0.00036 | 16.1876 | 241.8099 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 28 18:57 | 2026 Mar 28 10:06:29 | 53.0449 | 0.00037 | 16.2916 | 241.0910 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 27 18:57 | 2026 Mar 26 19:38:30 | 53.0442 | 0.00037 | 16.8113 | 226.7545 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 26 18:57 | 2026 Mar 26 10:24:31 | 53.0441 | 0.00036 | 16.9360 | 224.1286 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 25 18:56 | 2026 Mar 25 11:19:29 | 53.0451 | 0.00036 | 17.2478 | 217.0528 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 24 18:56 | 2026 Mar 24 12:14:17 | 53.0452 | 0.00044 | 17.5594 | 206.1146 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 23 18:56 | 2026 Mar 23 05:27:02 | 53.0454 | 0.00044 | 17.9749 | 196.4701 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 22 18:56 | 2026 Mar 22 06:21:26 | 53.0451 | 0.00045 | 18.2865 | 192.9416 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 21 19:05 | 2026 Mar 20 20:28:59 | 53.0454 | 0.00050 | 18.7432 | 186.1880 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 20 18:57 | 2026 Mar 20 12:47:01 | 53.0450 | 0.00051 | 18.8471 | 185.0633 | 13.7626 | 15.64058 | 5.500 |
| 2026 Mar 19 18:56 | 2026 Mar 18 20:44:37 | 53.0454 | 0.00050 | 19.3870 | 176.1799 | 13.7626 | 15.64058 | 5.500 |