Orbital elements of STARLINK-1221
| Launched | 16 February 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 45227 |
| 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 |
| 2024 Dec 29 20:34 | 2024 Dec 29 03:28:02 | 53.0718 | 0.00047 | 9.8943 | 88.8844 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 28 18:53 | 2024 Dec 27 16:49:45 | 53.0693 | 0.00046 | 10.3376 | 87.0576 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 27 18:53 | 2024 Dec 26 17:12:38 | 53.0691 | 0.00046 | 10.6399 | 86.7749 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 26 18:53 | 2024 Dec 26 10:54:44 | 53.0694 | 0.00046 | 10.7204 | 87.0122 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 25 18:53 | 2024 Dec 25 04:59:36 | 53.0699 | 0.00047 | 11.1031 | 88.0079 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 24 18:53 | 2024 Dec 24 05:22:21 | 53.0696 | 0.00047 | 11.4053 | 87.3485 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 23 19:54 | 2024 Dec 22 21:52:37 | 53.0689 | 0.00046 | 11.8082 | 85.0271 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 22 18:53 | 2024 Dec 21 17:31:48 | 53.0680 | 0.00046 | 12.1707 | 83.5271 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 21 18:53 | 2024 Dec 20 22:37:53 | 53.0674 | 0.00046 | 12.4125 | 82.1130 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 20 18:53 | 2024 Dec 19 23:00:30 | 53.0665 | 0.00045 | 12.7146 | 79.9286 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 19 18:53 | 2024 Dec 18 23:23:04 | 53.0659 | 0.00045 | 13.0168 | 78.5811 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 18 18:53 | 2024 Dec 17 20:36:38 | 53.0649 | 0.00045 | 13.3592 | 77.0491 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 17 18:53 | 2024 Dec 16 20:59:10 | 53.0651 | 0.00047 | 13.6614 | 75.9939 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 16 18:54 | 2024 Dec 16 00:30:40 | 53.0643 | 0.00047 | 13.9233 | 73.8204 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 15 18:54 | 2024 Dec 14 21:44:07 | 53.0643 | 0.00045 | 14.2656 | 71.2500 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 14 18:53 | 2024 Dec 13 18:57:32 | 53.0642 | 0.00044 | 14.6080 | 69.3123 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 13 18:53 | 2024 Dec 12 16:10:54 | 53.0640 | 0.00043 | 14.9503 | 66.7299 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 12 18:53 | 2024 Dec 12 02:00:19 | 53.0639 | 0.00042 | 15.1316 | 64.6959 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 11 18:53 | 2024 Dec 10 23:13:39 | 53.0632 | 0.00041 | 15.4739 | 64.3931 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 10 18:53 | 2024 Dec 10 02:45:00 | 53.0630 | 0.00043 | 15.7359 | 61.6925 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 09 18:53 | 2024 Dec 08 22:23:42 | 53.0627 | 0.00043 | 16.0985 | 56.7803 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 08 18:56 | 2024 Dec 07 22:45:53 | 53.0620 | 0.00041 | 16.4006 | 53.3588 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 07 18:57 | 2024 Dec 07 00:42:32 | 53.0613 | 0.00038 | 16.6824 | 54.6274 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 06 18:53 | 2024 Dec 06 01:04:37 | 53.0612 | 0.00039 | 16.9842 | 48.2968 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 05 18:54 | 2024 Dec 05 04:35:43 | 53.0610 | 0.00039 | 17.2463 | 44.8088 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 04 18:54 | 2024 Dec 04 01:48:37 | 53.0611 | 0.00039 | 17.5885 | 43.2150 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 03 18:54 | 2024 Dec 02 19:52:16 | 53.0596 | 0.00038 | 17.9709 | 39.8931 | 271.2696 | 15.23550 | 5.500 |
| 2024 Dec 02 18:54 | 2024 Dec 02 02:32:10 | 53.0597 | 0.00037 | 18.1923 | 38.6929 | 271.2696 | 15.23550 | 5.500 |