Orbital elements of STARLINK-1821
| Launched | 17 October 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46718 |
| 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 Oct 12 17:56 | 2025 Oct 12 01:54:59 | 53.0472 | 0.00061 | 13.1013 | 67.6440 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 11 17:57 | 2025 Oct 11 02:14:54 | 53.0479 | 0.00059 | 13.4028 | 62.9871 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 09 17:56 | 2025 Oct 09 04:29:13 | 53.0488 | 0.00059 | 13.9858 | 55.7931 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 08 17:56 | 2025 Oct 08 03:14:15 | 53.0497 | 0.00055 | 14.3071 | 53.1819 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 07 17:56 | 2025 Oct 07 05:08:32 | 53.0491 | 0.00053 | 14.5886 | 48.0413 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 05 17:56 | 2025 Oct 05 05:47:21 | 53.0488 | 0.00053 | 15.1912 | 37.1401 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 04 17:57 | 2025 Oct 03 14:19:17 | 53.0500 | 0.00052 | 15.6934 | 25.1382 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 03 17:57 | 2025 Oct 03 06:25:37 | 53.0504 | 0.00050 | 15.7940 | 24.9356 | 292.5196 | 15.20225 | 5.500 |
| 2025 Oct 02 17:56 | 2025 Oct 02 02:00:16 | 53.0518 | 0.00052 | 16.1553 | 18.1743 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 30 17:56 | 2025 Sep 30 10:31:30 | 53.0521 | 0.00051 | 16.6572 | 12.2857 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 29 17:56 | 2025 Sep 28 09:33:58 | 53.0536 | 0.00049 | 17.2795 | 4.2989 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 28 17:56 | 2025 Sep 27 05:08:07 | 53.0534 | 0.00052 | 17.6406 | 356.3222 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 27 17:56 | 2025 Sep 27 05:08:07 | 53.0534 | 0.00052 | 17.6406 | 356.3222 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 26 17:56 | 2025 Sep 26 05:26:25 | 53.0550 | 0.00051 | 17.9419 | 353.8601 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 25 17:56 | 2025 Sep 25 05:44:37 | 53.0531 | 0.00053 | 18.2427 | 349.2062 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 24 17:56 | 2025 Sep 24 04:27:59 | 53.0533 | 0.00047 | 18.5639 | 345.9044 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 20 17:56 | 2025 Sep 19 09:06:44 | 53.0526 | 0.00044 | 20.0284 | 322.5824 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 19 17:56 | 2025 Sep 19 02:47:27 | 53.0524 | 0.00043 | 20.1086 | 321.7984 | 292.5196 | 15.20225 | 5.500 |
| 2025 Sep 18 17:56 | 2025 Sep 17 03:22:43 | 53.0509 | 0.00041 | 20.7102 | 311.2758 | 292.5196 | 15.20225 | 5.500 |