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 Dec 05 18:57 | 2025 Dec 05 05:14:51 | 53.0579 | 0.00015 | 4.0476 | 98.7186 | 261.3969 | 15.06390 | 5.500 |
| 2025 Dec 04 18:57 | 2025 Dec 03 11:50:49 | 53.0563 | 0.00014 | 4.5637 | 81.7035 | 261.3969 | 15.06390 | 5.500 |
| 2025 Dec 03 18:56 | 2025 Dec 03 11:50:49 | 53.0563 | 0.00014 | 4.5637 | 81.7035 | 261.3969 | 15.06390 | 5.500 |
| 2025 Dec 02 18:56 | 2025 Dec 02 11:57:44 | 53.0571 | 0.00014 | 4.8617 | 83.6879 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 30 18:57 | 2025 Nov 30 13:47:04 | 53.0568 | 0.00011 | 5.4374 | 88.2876 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 29 18:56 | 2025 Nov 28 14:00:55 | 53.0568 | 0.00014 | 6.0331 | 86.5809 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 28 18:57 | 2025 Nov 28 01:16:35 | 53.0561 | 0.00012 | 6.1919 | 86.2125 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 27 18:57 | 2025 Nov 26 15:50:16 | 53.0558 | 0.00013 | 6.6089 | 89.0066 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 26 18:57 | 2025 Nov 26 09:28:06 | 53.0555 | 0.00012 | 6.6883 | 91.4935 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 25 18:57 | 2025 Nov 25 09:35:00 | 53.0559 | 0.00012 | 6.9861 | 83.7732 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 24 18:56 | 2025 Nov 24 09:41:55 | 53.0560 | 0.00014 | 7.2840 | 77.3870 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 23 18:57 | 2025 Nov 23 09:48:49 | 53.0557 | 0.00014 | 7.5817 | 90.6936 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 21 18:57 | 2025 Nov 20 19:42:47 | 53.0537 | 0.00014 | 8.3562 | 90.2870 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:47:23 | 53.0536 | 0.00014 | 8.5547 | 91.0436 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 18 18:57 | 2025 Nov 17 21:39:02 | 53.0532 | 0.00014 | 9.2298 | 101.9297 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 16 18:58 | 2025 Nov 15 05:57:29 | 53.0545 | 0.00015 | 10.0241 | 100.8720 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 15 18:57 | 2025 Nov 15 05:57:29 | 53.0545 | 0.00015 | 10.0241 | 100.8720 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 13 18:56 | 2025 Nov 12 23:49:05 | 53.0558 | 0.00013 | 10.6992 | 88.7358 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 12 18:57 | 2025 Nov 11 23:56:00 | 53.0579 | 0.00005 | 10.9970 | 77.7749 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 11 18:55 | 2025 Nov 10 20:51:48 | 53.0530 | 0.00013 | 11.3345 | 82.5210 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 10 18:57 | 2025 Nov 08 16:19:03 | 53.0539 | 0.00012 | 11.9898 | 81.1073 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 09 18:57 | 2025 Nov 08 16:19:03 | 53.0539 | 0.00012 | 11.9898 | 81.1073 | 261.3969 | 15.06390 | 5.500 |
| 2025 Nov 08 18:56 | 2025 Nov 07 22:48:06 | 53.0504 | 0.00011 | 12.2081 | 70.2395 | 261.3969 | 15.06390 | 5.500 |