Orbital elements of STARLINK-5581
| Launched | 25 January 2023 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 55373 |
| 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 Apr 29 17:57 | 2026 Apr 29 12:00:02 | 43.0019 | 0.00022 | 2.3131 | 260.2881 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 28 17:56 | 2026 Apr 28 12:00:02 | 43.0002 | 0.00014 | 2.6855 | 249.9877 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 27 17:58 | 2026 Apr 27 12:00:02 | 43.0014 | 0.00009 | 3.0577 | 280.8313 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 26 17:58 | 2026 Apr 26 12:00:02 | 43.0011 | 0.00014 | 3.4288 | 297.9489 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 25 17:58 | 2026 Apr 25 12:00:02 | 43.0004 | 0.00021 | 3.7990 | 276.6019 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 24 17:59 | 2026 Apr 24 06:00:02 | 43.0001 | 0.00023 | 4.2607 | 284.4041 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 23 17:57 | 2026 Apr 23 04:26:47 | 43.0012 | 0.00041 | 4.6512 | 325.3257 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 22 17:57 | 2026 Apr 22 06:15:59 | 43.0041 | 0.00013 | 4.9914 | 266.7872 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 21 17:57 | 2026 Apr 21 09:37:37 | 43.0038 | 0.00012 | 5.3065 | 268.7283 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 20 17:57 | 2026 Apr 20 09:48:44 | 43.0034 | 0.00013 | 5.6701 | 268.4591 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:14:04 | 43.0031 | 0.00013 | 6.1065 | 270.1658 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 18 17:56 | 2026 Apr 18 00:39:24 | 43.0022 | 0.00013 | 6.5428 | 269.6686 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 16 17:57 | 2026 Apr 16 07:22:40 | 43.0019 | 0.00013 | 7.1730 | 271.5447 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 14 17:57 | 2026 Apr 14 09:20:10 | 43.0019 | 0.00013 | 7.8760 | 270.0973 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 13 17:57 | 2026 Apr 12 12:52:54 | 43.0018 | 0.00013 | 8.5547 | 266.4740 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 12 17:57 | 2026 Apr 12 11:17:39 | 43.0018 | 0.00014 | 8.5789 | 266.3453 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 11 17:57 | 2026 Apr 11 11:28:46 | 43.0014 | 0.00013 | 8.9426 | 269.4073 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 10 17:58 | 2026 Apr 10 03:43:35 | 43.0019 | 0.00012 | 9.4274 | 269.4928 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 09 18:01 | 2026 Apr 09 03:54:42 | 43.0020 | 0.00013 | 9.7910 | 269.3478 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 08 17:57 | 2026 Apr 08 04:05:50 | 43.0026 | 0.00013 | 10.1546 | 271.8527 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 07 17:57 | 2026 Apr 07 04:16:55 | 43.0004 | 0.00014 | 10.5182 | 276.1990 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 06 17:57 | 2026 Apr 06 04:28:02 | 43.0017 | 0.00016 | 10.8818 | 281.3176 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 05 17:56 | 2026 Apr 05 11:00:11 | 43.0034 | 0.00017 | 11.1485 | 276.8066 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 04 17:57 | 2026 Apr 04 06:25:32 | 43.0036 | 0.00016 | 11.5848 | 276.3242 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 03 17:56 | 2026 Apr 03 06:36:38 | 43.0039 | 0.00018 | 11.9483 | 267.8132 | 58.5287 | 15.22029 | 5.500 |
| 2026 Apr 02 18:03 | 2026 Apr 01 06:58:52 | 43.0023 | 0.00011 | 12.6756 | 269.5863 | 58.5287 | 15.22029 | 5.500 |