Orbital elements of STARLINK-1553
| Launched | 2 September 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46348 |
| 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 May 08 17:56 | 2025 May 08 03:30:49 | 53.0490 | 0.00038 | 18.7119 | 220.0903 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 07 17:56 | 2025 May 06 19:52:22 | 53.0493 | 0.00033 | 19.1125 | 202.6527 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 06 17:57 | 2025 May 05 20:08:26 | 53.0494 | 0.00033 | 19.4129 | 195.6526 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 05 17:56 | 2025 May 04 18:49:26 | 53.0506 | 0.00033 | 19.7333 | 188.3715 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 04 17:57 | 2025 May 04 04:34:58 | 53.0508 | 0.00033 | 19.9136 | 184.0300 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 03 17:57 | 2025 May 02 19:21:02 | 53.0520 | 0.00033 | 20.3340 | 176.8294 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 02 17:57 | 2025 May 01 19:36:38 | 53.0527 | 0.00033 | 20.6343 | 169.6028 | 139.9809 | 15.16242 | 5.500 |
| 2025 May 01 17:56 | 2025 Apr 27 22:12:53 | 53.0525 | 0.00034 | 21.8149 | 141.1848 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 30 17:56 | 2025 Apr 27 22:12:53 | 53.0525 | 0.00034 | 21.8149 | 141.1848 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 29 17:57 | 2025 Apr 27 22:12:53 | 53.0525 | 0.00034 | 21.8149 | 141.1848 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 27 17:56 | 2025 Apr 26 20:52:56 | 53.0523 | 0.00033 | 22.1353 | 133.7530 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 26 17:57 | 2025 Apr 25 22:42:52 | 53.0517 | 0.00033 | 22.4153 | 129.1169 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 25 17:56 | 2025 Apr 24 15:02:37 | 53.0515 | 0.00033 | 22.8154 | 124.5543 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 24 17:56 | 2025 Apr 23 23:12:25 | 53.0517 | 0.00034 | 23.0154 | 123.4437 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 23 17:57 | 2025 Apr 22 23:27:03 | 53.0526 | 0.00035 | 23.3153 | 120.2032 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 22 17:56 | 2025 Apr 21 15:46:27 | 53.0520 | 0.00032 | 23.7155 | 113.1683 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 21 17:57 | 2025 Apr 20 16:00:54 | 53.0515 | 0.00034 | 0.0153 | 109.7619 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 20 17:56 | 2025 Apr 19 17:50:20 | 53.0521 | 0.00033 | 0.2952 | 105.6515 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 19 17:56 | 2025 Apr 19 01:59:54 | 53.0526 | 0.00034 | 0.4952 | 104.4755 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 18 17:57 | 2025 Apr 17 23:04:06 | 53.0537 | 0.00035 | 0.8353 | 101.2579 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 17 17:56 | 2025 Apr 17 00:53:23 | 53.0540 | 0.00035 | 1.1151 | 96.3632 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 16 17:57 | 2025 Apr 15 21:57:27 | 53.0536 | 0.00035 | 1.4549 | 91.9434 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 15 17:56 | 2025 Apr 15 01:21:42 | 53.0535 | 0.00036 | 1.7148 | 91.0935 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 14 17:56 | 2025 Apr 14 04:45:56 | 53.0530 | 0.00036 | 1.9746 | 89.2805 | 139.9809 | 15.16242 | 5.500 |
| 2025 Apr 11 17:57 | 2025 Apr 11 05:28:05 | 53.0516 | 0.00035 | 2.8742 | 83.4503 | 139.9809 | 15.16242 | 5.500 |