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 Apr 22 17:56 | 2025 Apr 21 10:52:58 | 43.0010 | 0.00006 | 6.9446 | 261.5781 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 21 17:57 | 2025 Apr 20 11:19:05 | 42.9946 | 0.00010 | 7.3140 | 11.5271 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 20 17:56 | 2025 Apr 20 11:19:05 | 42.9946 | 0.00010 | 7.3140 | 11.5271 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 19 17:56 | 2025 Apr 18 12:11:17 | 42.9986 | 0.00011 | 8.0504 | 182.5765 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 18 17:57 | 2025 Apr 17 12:37:22 | 42.9998 | 0.00018 | 8.4199 | 286.2727 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 17 17:56 | 2025 Apr 16 13:03:30 | 42.9985 | 0.00016 | 8.7879 | 160.3884 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 16 17:57 | 2025 Apr 15 13:29:36 | 43.0018 | 0.00013 | 9.1569 | 274.3964 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 15 17:56 | 2025 Apr 15 08:46:49 | 43.0020 | 0.00023 | 9.2307 | 283.0748 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 14 17:56 | 2025 Apr 14 04:30:10 | 42.9992 | 0.00015 | 9.6729 | 276.6253 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 11 17:57 | 2025 Apr 11 04:14:12 | 42.9986 | 0.00013 | 10.8038 | 266.8498 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 10 17:56 | 2025 Apr 10 04:40:18 | 42.9944 | 0.00008 | 11.1723 | 233.3259 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 09 17:57 | 2025 Apr 08 11:49:35 | 42.9974 | 0.00009 | 11.8115 | 238.0639 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 08 17:57 | 2025 Apr 08 11:49:35 | 42.9974 | 0.00009 | 11.8115 | 238.0639 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 07 17:56 | 2025 Apr 06 15:50:18 | 42.9989 | 0.00005 | 12.5000 | 239.7097 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 06 17:56 | 2025 Apr 06 12:41:47 | 43.0058 | 0.00028 | 12.5494 | 280.0652 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 05 17:56 | 2025 Apr 05 13:07:53 | 42.9965 | 0.00014 | 12.9179 | 280.3118 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 04 17:56 | 2025 Apr 04 13:33:59 | 42.9991 | 0.00018 | 13.2865 | 266.8778 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 03 17:56 | 2025 Apr 03 14:00:06 | 43.0010 | 0.00020 | 13.6554 | 284.6324 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 02 17:57 | 2025 Apr 02 09:43:25 | 43.0032 | 0.00017 | 14.0980 | 288.9959 | 98.5006 | 15.25907 | 5.500 |
| 2025 Apr 01 17:56 | 2025 Apr 01 08:35:16 | 42.9965 | 0.00008 | 14.4909 | 136.2898 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 31 17:56 | 2025 Mar 30 15:44:31 | 43.0005 | 0.00010 | 15.1303 | 286.1510 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 30 17:57 | 2025 Mar 29 17:44:54 | 43.0011 | 0.00011 | 15.4744 | 286.0851 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 29 18:56 | 2025 Mar 28 21:19:29 | 43.0022 | 0.00026 | 15.7939 | 274.0092 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 28 18:57 | 2025 Mar 28 10:19:41 | 43.0021 | 0.00020 | 15.9659 | 270.6807 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 27 18:56 | 2025 Mar 26 22:11:41 | 43.0015 | 0.00015 | 16.5312 | 271.1758 | 98.5006 | 15.25907 | 5.500 |
| 2025 Mar 26 18:57 | 2025 Mar 26 12:46:09 | 43.0010 | 0.00021 | 16.6789 | 286.1233 | 98.5006 | 15.25907 | 5.500 |