Orbital elements of STARLINK-31121
| Launched | 28 December 2023 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 58685 |
| 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 Aug 12 17:56 | 2026 Aug 11 14:54:31 | 43.0018 | 0.00011 | 19.3292 | 273.6538 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 11 17:56 | 2026 Aug 11 05:29:34 | 43.0028 | 0.00004 | 19.4769 | 289.3868 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 10 17:56 | 2026 Aug 10 12:13:51 | 43.0003 | 0.00003 | 19.7476 | 255.6593 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 09 17:57 | 2026 Aug 09 12:41:30 | 43.0028 | 0.00011 | 20.1170 | 242.0061 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 08 17:57 | 2026 Aug 07 23:01:44 | 43.0030 | 0.00009 | 20.7078 | 284.4412 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 07 17:57 | 2026 Aug 07 07:20:10 | 43.0031 | 0.00009 | 20.9540 | 297.0053 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 06 17:57 | 2026 Aug 05 17:40:23 | 43.0037 | 0.00013 | 21.5448 | 273.0240 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 05 17:56 | 2026 Aug 04 18:08:04 | 43.0038 | 0.00010 | 21.9140 | 278.5022 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 04 17:57 | 2026 Aug 03 15:27:22 | 43.0061 | 0.00018 | 22.3327 | 277.1320 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 03 17:56 | 2026 Aug 02 19:03:22 | 43.0025 | 0.00011 | 22.6525 | 273.9819 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 02 17:57 | 2026 Aug 01 10:06:05 | 42.9999 | 0.00014 | 23.1693 | 169.1811 | 86.4184 | 15.27581 | 5.500 |
| 2026 Aug 01 17:57 | 2026 Jul 31 10:33:45 | 43.0018 | 0.00009 | 23.5387 | 220.6790 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 31 17:56 | 2026 Jul 29 20:53:59 | 43.0031 | 0.00007 | 0.1296 | 263.2705 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 30 17:57 | 2026 Jul 29 20:53:59 | 43.0031 | 0.00007 | 0.1296 | 263.2705 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 29 17:57 | 2026 Jul 29 03:38:16 | 43.0070 | 0.00022 | 0.4006 | 272.9336 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 28 17:57 | 2026 Jul 28 04:05:55 | 43.0063 | 0.00015 | 0.7698 | 275.1291 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 27 17:57 | 2026 Jul 27 10:50:12 | 43.0011 | 0.00011 | 1.0403 | 234.3609 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 26 17:56 | 2026 Jul 26 05:01:14 | 43.0035 | 0.00012 | 1.5082 | 247.4367 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 25 17:57 | 2026 Jul 24 13:47:17 | 43.0062 | 0.00013 | 2.1237 | 254.6776 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 24 17:56 | 2026 Jul 23 14:14:58 | 43.0060 | 0.00015 | 2.4930 | 277.0052 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 23 17:57 | 2026 Jul 23 06:24:11 | 43.0064 | 0.00016 | 2.6161 | 277.4426 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 22 17:57 | 2026 Jul 21 23:01:02 | 43.0058 | 0.00016 | 3.1084 | 278.0000 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 21 17:57 | 2026 Jul 20 23:28:41 | 43.0105 | 0.00030 | 3.4776 | 266.6711 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 20 17:57 | 2026 Jul 19 23:56:21 | 43.0057 | 0.00015 | 3.8469 | 271.4549 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 19 19:06 | 2026 Jul 19 08:14:47 | 43.0054 | 0.00015 | 4.0931 | 272.7598 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 19 17:57 | 2026 Jul 19 00:24:00 | 43.0053 | 0.00015 | 4.2162 | 273.0279 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 18 17:57 | 2026 Jul 18 00:51:40 | 43.0048 | 0.00016 | 4.5855 | 275.2537 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 17 17:57 | 2026 Jul 16 23:45:09 | 43.0049 | 0.00015 | 4.9793 | 271.7261 | 86.4184 | 15.27581 | 5.500 |
| 2026 Jul 16 17:56 | 2026 Jul 16 01:46:58 | 43.0045 | 0.00015 | 5.3239 | 270.5316 | 86.4184 | 15.27581 | 5.500 |