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 Sep 15 17:56 | 2025 Sep 15 03:23:44 | 53.0483 | 0.00035 | 3.0262 | 272.7435 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 14 17:56 | 2025 Sep 14 03:46:23 | 53.0481 | 0.00033 | 3.3285 | 265.7096 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 12 17:57 | 2025 Sep 11 17:29:50 | 53.0470 | 0.00029 | 4.0741 | 248.1741 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 11 17:57 | 2025 Sep 11 04:53:45 | 53.0470 | 0.00029 | 4.2353 | 243.4779 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 10 17:56 | 2025 Sep 09 18:14:23 | 53.0459 | 0.00028 | 4.6785 | 238.0299 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 08 17:57 | 2025 Sep 08 06:00:18 | 53.0453 | 0.00025 | 5.1419 | 226.5452 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 07 17:56 | 2025 Sep 07 06:22:17 | 53.0444 | 0.00027 | 5.4440 | 219.1925 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 06 20:41 | 2025 Sep 06 06:44:10 | 53.0447 | 0.00026 | 5.7461 | 213.5291 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 03 17:57 | 2025 Sep 02 20:47:01 | 53.0444 | 0.00024 | 6.7930 | 192.8704 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 02 17:56 | 2025 Sep 02 00:17:30 | 53.0444 | 0.00025 | 7.0547 | 188.6358 | 87.3165 | 15.23206 | 5.500 |
| 2025 Sep 01 17:56 | 2025 Sep 01 00:38:42 | 53.0424 | 0.00022 | 7.3567 | 189.5578 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 31 17:56 | 2025 Aug 30 21:50:36 | 53.0429 | 0.00022 | 7.6988 | 181.8864 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 30 17:56 | 2025 Aug 29 22:11:36 | 53.0441 | 0.00018 | 8.0009 | 172.1908 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 29 17:56 | 2025 Aug 29 01:41:42 | 53.0425 | 0.00029 | 8.2623 | 175.4842 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 28 17:57 | 2025 Aug 27 22:53:15 | 53.0428 | 0.00020 | 8.6044 | 166.6773 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 27 17:56 | 2025 Aug 27 02:23:13 | 53.0426 | 0.00021 | 8.8660 | 164.4558 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 26 17:56 | 2025 Aug 25 22:00:04 | 53.0431 | 0.00022 | 9.2281 | 161.8394 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 25 17:56 | 2025 Aug 24 22:20:43 | 53.0435 | 0.00023 | 9.5298 | 159.5043 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 24 17:56 | 2025 Aug 23 22:41:20 | 53.0443 | 0.00024 | 9.8316 | 156.5494 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 23 17:56 | 2025 Aug 21 23:22:31 | 53.0434 | 0.00024 | 10.4351 | 156.6989 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 22 17:56 | 2025 Aug 20 12:40:39 | 53.0428 | 0.00025 | 10.8776 | 157.5223 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 20 17:56 | 2025 Aug 20 04:47:30 | 53.0426 | 0.00025 | 10.9781 | 157.8117 | 87.3165 | 15.23206 | 5.500 |
| 2025 Aug 19 17:56 | 2025 Aug 19 05:08:00 | 53.0427 | 0.00025 | 11.2799 | 155.7931 | 87.3165 | 15.23206 | 5.500 |