Orbital elements of STARLINK-6121
| Launched | 28 March 2023 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 56129 |
| 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 Jun 15 17:56 | 2026 Jun 14 23:51:09 | 43.0014 | 0.00010 | 17.7492 | 271.0573 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 14 17:57 | 2026 Jun 14 00:18:48 | 43.0027 | 0.00014 | 18.1184 | 265.2401 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 13 17:56 | 2026 Jun 13 00:46:28 | 43.0009 | 0.00009 | 18.4878 | 269.3400 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 12 17:56 | 2026 Jun 12 01:14:05 | 43.0031 | 0.00015 | 18.8571 | 276.3128 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 11 17:57 | 2026 Jun 10 19:25:06 | 43.0032 | 0.00015 | 19.3248 | 273.8346 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 10 17:56 | 2026 Jun 10 02:09:23 | 43.0035 | 0.00015 | 19.5957 | 278.4790 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 09 17:57 | 2026 Jun 09 02:37:03 | 43.0035 | 0.00014 | 19.9650 | 278.3435 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 08 17:56 | 2026 Jun 08 06:13:00 | 43.0026 | 0.00013 | 20.2850 | 276.7193 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 07 17:56 | 2026 Jun 06 04:00:00 | 43.0046 | 0.00006 | 21.0726 | 275.3163 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 06 17:56 | 2026 Jun 05 04:27:38 | 43.0058 | 0.00031 | 21.4420 | 272.2582 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 05 17:56 | 2026 Jun 05 04:27:38 | 43.0058 | 0.00031 | 21.4420 | 272.2582 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 04 17:57 | 2026 Jun 01 20:25:39 | 43.0055 | 0.00019 | 22.6974 | 279.9253 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 02 17:56 | 2026 Jun 01 20:25:39 | 43.0055 | 0.00019 | 22.6974 | 279.9253 | 89.0159 | 15.27574 | 5.500 |
| 2026 Jun 01 17:57 | 2026 May 31 22:27:29 | 43.0051 | 0.00018 | 23.0420 | 275.6688 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 31 17:58 | 2026 May 30 22:55:08 | 43.0053 | 0.00018 | 23.4113 | 273.3696 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 30 17:57 | 2026 May 29 21:48:38 | 43.0049 | 0.00019 | 23.8051 | 264.4794 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 29 17:57 | 2026 May 28 23:50:27 | 43.0053 | 0.00017 | 0.1498 | 269.1431 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 28 17:56 | 2026 May 27 22:43:57 | 43.0041 | 0.00016 | 0.5436 | 258.0985 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 27 17:57 | 2026 May 27 00:45:45 | 43.0035 | 0.00016 | 0.8884 | 263.4645 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 26 17:57 | 2026 May 25 22:05:06 | 43.0035 | 0.00015 | 1.3068 | 259.2873 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 25 17:57 | 2026 May 25 00:06:56 | 43.0037 | 0.00015 | 1.6514 | 260.0962 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 24 17:57 | 2026 May 23 23:00:25 | 43.0030 | 0.00014 | 2.0452 | 249.7388 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 23 17:58 | 2026 May 22 17:11:26 | 43.0031 | 0.00013 | 2.5130 | 250.3452 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 22 17:57 | 2026 May 22 03:04:01 | 43.0031 | 0.00012 | 2.7346 | 252.5821 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 21 17:57 | 2026 May 21 00:23:21 | 43.0060 | 0.00011 | 3.1533 | 257.2422 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 20 17:57 | 2026 May 19 23:16:51 | 43.0034 | 0.00012 | 3.5470 | 252.9859 | 89.0159 | 15.27574 | 5.500 |
| 2026 May 19 17:58 | 2026 May 19 01:18:40 | 43.0024 | 0.00012 | 3.8916 | 253.5332 | 89.0159 | 15.27574 | 5.500 |