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 |
| 2025 Dec 10 18:56 | 2025 Dec 10 09:40:04 | 42.9997 | 0.00004 | 15.2769 | 10.2209 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 09 18:56 | 2025 Dec 09 10:07:43 | 43.0003 | 0.00005 | 15.6462 | 304.8267 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 08 18:56 | 2025 Dec 08 02:44:35 | 43.0019 | 0.00010 | 16.1384 | 241.3650 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 07 18:56 | 2025 Dec 07 01:38:04 | 43.0027 | 0.00011 | 16.5324 | 283.9419 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 06 18:56 | 2025 Dec 06 03:39:52 | 43.0012 | 0.00014 | 16.8770 | 249.9924 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 05 18:57 | 2025 Dec 05 04:07:33 | 43.0035 | 0.00010 | 17.2464 | 290.8235 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 04 18:57 | 2025 Dec 04 04:35:10 | 43.0046 | 0.00023 | 17.6153 | 243.3978 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 03 18:56 | 2025 Dec 03 05:02:50 | 43.0034 | 0.00014 | 17.9848 | 260.3676 | 349.8651 | 15.27574 | 5.500 |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:30:29 | 43.0021 | 0.00013 | 18.3542 | 275.3909 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 30 18:57 | 2025 Nov 30 06:25:48 | 43.0035 | 0.00011 | 19.0926 | 276.1998 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 29 18:56 | 2025 Nov 28 15:11:54 | 43.0045 | 0.00008 | 19.7080 | 267.0247 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 28 18:57 | 2025 Nov 28 04:12:48 | 43.0050 | 0.00014 | 19.8803 | 259.9148 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 27 18:57 | 2025 Nov 26 08:16:25 | 43.0024 | 0.00007 | 20.5696 | 255.1444 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 26 18:57 | 2025 Nov 26 08:16:25 | 43.0024 | 0.00007 | 20.5696 | 255.1444 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 25 18:57 | 2025 Nov 25 05:35:45 | 43.0052 | 0.00010 | 20.9882 | 257.8603 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 24 18:56 | 2025 Nov 24 07:37:33 | 43.0059 | 0.00010 | 21.3328 | 259.5421 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 23 18:57 | 2025 Nov 23 09:39:23 | 43.0049 | 0.00008 | 21.6774 | 252.8045 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 21 18:57 | 2025 Nov 21 01:09:45 | 43.0014 | 0.00010 | 22.5637 | 302.2607 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 20 18:56 | 2025 Nov 17 10:51:09 | 43.0042 | 0.00016 | 23.9177 | 284.6966 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 18 18:57 | 2025 Nov 17 10:51:09 | 43.0042 | 0.00016 | 23.9177 | 284.6966 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 16 18:58 | 2025 Nov 15 13:20:37 | 43.0043 | 0.00011 | 0.6315 | 273.8764 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 15 18:57 | 2025 Nov 15 10:12:18 | 43.0016 | 0.00008 | 0.6807 | 240.4459 | 349.8651 | 15.27574 | 5.500 |
| 2025 Nov 13 18:56 | 2025 Nov 13 14:15:54 | 43.0051 | 0.00027 | 1.3701 | 280.9038 | 349.8651 | 15.27574 | 5.500 |