Orbital elements of STARLINK-1543
| Launched | 6 August 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46053 |
| 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 Jan 18 18:57 | 2026 Jan 17 04:53:50 | 53.0557 | 0.00013 | 23.1830 | 86.4937 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 17 18:56 | 2026 Jan 17 04:53:50 | 53.0557 | 0.00013 | 23.1830 | 86.4937 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 16 18:57 | 2026 Jan 16 08:11:51 | 53.0554 | 0.00014 | 23.4411 | 85.1898 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 15 18:56 | 2026 Jan 15 08:18:46 | 53.0555 | 0.00015 | 23.7390 | 82.7984 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 13 18:56 | 2026 Jan 13 05:21:31 | 53.0563 | 0.00015 | 0.3745 | 91.2534 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 11 18:57 | 2026 Jan 11 07:10:51 | 53.0566 | 0.00015 | 0.9502 | 86.1559 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 10 18:57 | 2026 Jan 09 07:24:39 | 53.0552 | 0.00014 | 1.5459 | 86.6103 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 09 18:57 | 2026 Jan 09 07:24:39 | 53.0552 | 0.00014 | 1.5459 | 86.6103 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 08 18:56 | 2026 Jan 08 07:31:34 | 53.0550 | 0.00015 | 1.8437 | 88.7020 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 07 18:57 | 2026 Jan 06 07:45:24 | 53.0546 | 0.00013 | 2.4395 | 84.6950 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 06 18:56 | 2026 Jan 06 07:45:24 | 53.0546 | 0.00013 | 2.4395 | 84.6950 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 05 18:57 | 2026 Jan 05 09:27:51 | 53.0548 | 0.00013 | 2.7174 | 82.5116 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 04 18:56 | 2026 Jan 04 09:34:46 | 53.0550 | 0.00014 | 3.0153 | 83.6380 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 03 18:57 | 2026 Jan 03 09:41:39 | 53.0566 | 0.00013 | 3.3133 | 82.7736 | 273.6205 | 15.06414 | 5.500 |
| 2026 Jan 01 18:56 | 2026 Jan 01 09:55:29 | 53.0556 | 0.00016 | 3.9091 | 73.0727 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 31 18:57 | 2025 Dec 31 13:13:28 | 53.0561 | 0.00013 | 4.1671 | 103.5861 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 30 18:56 | 2025 Dec 29 11:51:44 | 53.0575 | 0.00016 | 4.7826 | 104.0844 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 29 18:56 | 2025 Dec 29 08:40:39 | 53.0570 | 0.00016 | 4.8223 | 102.3638 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 28 18:57 | 2025 Dec 28 11:58:36 | 53.0567 | 0.00015 | 5.0804 | 90.5300 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 27 18:57 | 2025 Dec 27 12:05:32 | 53.0581 | 0.00016 | 5.3781 | 100.1759 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 26 18:56 | 2025 Dec 26 12:12:27 | 53.0560 | 0.00013 | 5.6760 | 92.0632 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 25 18:57 | 2025 Dec 24 14:01:48 | 53.0557 | 0.00013 | 6.2518 | 89.1786 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 24 18:56 | 2025 Dec 24 06:04:06 | 53.0559 | 0.00019 | 6.3510 | 81.2246 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 23 18:56 | 2025 Dec 22 14:15:36 | 53.0565 | 0.00013 | 6.8473 | 97.5970 | 273.6205 | 15.06414 | 5.500 |
| 2025 Dec 22 18:57 | 2025 Dec 21 17:33:35 | 53.0571 | 0.00014 | 7.1055 | 96.4274 | 273.6205 | 15.06414 | 5.500 |