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 Aug 31 17:56 | 2025 Aug 31 01:58:03 | 53.0523 | 0.00009 | 8.8192 | 118.8507 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 30 17:56 | 2025 Aug 30 00:29:27 | 53.0549 | 0.00019 | 9.1372 | 133.8182 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 29 17:56 | 2025 Aug 29 02:11:55 | 53.0532 | 0.00012 | 9.4150 | 104.5644 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 28 17:57 | 2025 Aug 27 21:32:10 | 53.0535 | 0.00011 | 9.7725 | 77.8789 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 27 17:56 | 2025 Aug 27 00:50:08 | 53.0534 | 0.00015 | 10.0305 | 92.9319 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 26 17:56 | 2025 Aug 25 04:15:02 | 53.0543 | 0.00015 | 10.5866 | 95.0181 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 25 17:56 | 2025 Aug 24 18:41:48 | 53.0547 | 0.00015 | 10.7057 | 95.0735 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 24 17:56 | 2025 Aug 23 12:26:33 | 53.0548 | 0.00015 | 11.0830 | 95.2791 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 23 17:56 | 2025 Aug 21 23:49:09 | 53.0537 | 0.00015 | 11.5397 | 90.8475 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 22 17:56 | 2025 Aug 20 06:25:07 | 53.0531 | 0.00013 | 12.0560 | 85.8678 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 20 17:56 | 2025 Aug 20 06:25:07 | 53.0531 | 0.00013 | 12.0560 | 85.8678 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 19 17:56 | 2025 Aug 18 20:58:47 | 53.0536 | 0.00013 | 12.4729 | 87.1213 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 18 17:56 | 2025 Aug 17 14:43:32 | 53.0522 | 0.00012 | 12.8501 | 85.8359 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 16 17:56 | 2025 Aug 16 05:17:13 | 53.0527 | 0.00012 | 13.2672 | 80.4790 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 15 17:57 | 2025 Aug 14 08:42:07 | 53.0525 | 0.00012 | 13.8232 | 79.2075 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 14 17:56 | 2025 Aug 13 23:08:53 | 53.0528 | 0.00011 | 13.9423 | 82.8432 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 13 17:58 | 2025 Aug 12 16:53:38 | 53.0528 | 0.00010 | 14.3196 | 82.4683 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 12 17:56 | 2025 Aug 11 17:00:31 | 53.0528 | 0.00010 | 14.6175 | 84.4605 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 11 17:56 | 2025 Aug 10 23:29:30 | 53.0535 | 0.00018 | 14.8358 | 19.7894 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 10 17:57 | 2025 Aug 10 07:34:10 | 53.0623 | 0.00020 | 15.0346 | 93.1851 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 09 17:56 | 2025 Aug 08 17:21:12 | 53.0538 | 0.00012 | 15.5110 | 102.9010 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 08 17:56 | 2025 Aug 08 07:47:59 | 53.0525 | 0.00014 | 15.6302 | 98.9543 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 07 17:56 | 2025 Aug 06 11:12:53 | 53.0532 | 0.00013 | 16.1862 | 90.6444 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 05 17:56 | 2025 Aug 04 19:24:24 | 53.0533 | 0.00013 | 16.6825 | 92.7146 | 241.2572 | 15.06436 | 5.500 |
| 2025 Aug 04 17:56 | 2025 Aug 04 09:51:10 | 53.0534 | 0.00013 | 16.8016 | 87.9171 | 241.2572 | 15.06436 | 5.500 |