Orbital elements of STARLINK-1646
| Launched | 2 September 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46351 |
| 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 May 08 17:56 | 2025 May 08 04:03:32 | 53.0559 | 0.00020 | 19.2103 | 88.6998 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 07 17:56 | 2025 May 07 10:32:37 | 53.0554 | 0.00015 | 19.4285 | 92.0647 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 06 17:57 | 2025 May 05 18:44:09 | 53.0555 | 0.00015 | 19.9250 | 93.1567 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 05 17:56 | 2025 May 04 20:26:36 | 53.0561 | 0.00015 | 20.2029 | 90.5118 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 04 17:57 | 2025 May 03 20:33:31 | 53.0560 | 0.00014 | 20.5007 | 90.3130 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 03 17:57 | 2025 May 03 12:35:49 | 53.0557 | 0.00011 | 20.6000 | 88.2602 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 02 17:57 | 2025 May 01 19:11:47 | 53.0561 | 0.00015 | 21.1161 | 96.5897 | 271.4217 | 15.06412 | 5.500 |
| 2025 May 01 17:56 | 2025 Apr 28 14:45:54 | 53.0557 | 0.00015 | 22.0693 | 93.3740 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 30 17:56 | 2025 Apr 28 14:45:54 | 53.0557 | 0.00015 | 22.0693 | 93.3740 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 29 17:57 | 2025 Apr 28 14:45:54 | 53.0557 | 0.00015 | 22.0693 | 93.3740 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 27 17:56 | 2025 Apr 26 21:21:53 | 53.0554 | 0.00016 | 22.5856 | 93.3815 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 26 17:57 | 2025 Apr 26 08:37:33 | 53.0541 | 0.00017 | 22.7447 | 92.1626 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 25 17:56 | 2025 Apr 24 23:11:11 | 53.0554 | 0.00015 | 23.1615 | 78.5525 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 24 17:56 | 2025 Apr 23 23:18:07 | 53.0524 | 0.00024 | 23.4592 | 78.3767 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 23 17:57 | 2025 Apr 22 17:02:51 | 53.0568 | 0.00028 | 23.8366 | 105.9906 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 22 17:56 | 2025 Apr 21 17:09:45 | 53.0565 | 0.00009 | 0.1345 | 39.6046 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 21 17:57 | 2025 Apr 20 17:16:40 | 53.0537 | 0.00019 | 0.4320 | 103.5914 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 20 17:56 | 2025 Apr 19 17:23:35 | 53.0565 | 0.00022 | 0.7302 | 87.9493 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 19 17:56 | 2025 Apr 19 03:03:43 | 53.0569 | 0.00013 | 0.9088 | 73.7906 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 18 17:57 | 2025 Apr 18 01:35:05 | 53.0562 | 0.00010 | 1.2267 | 104.9049 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 17 17:56 | 2025 Apr 17 01:41:59 | 53.0561 | 0.00012 | 1.5245 | 106.0854 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 16 17:57 | 2025 Apr 16 01:48:55 | 53.0572 | 0.00013 | 1.8221 | 101.7619 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 15 17:56 | 2025 Apr 15 01:55:49 | 53.0565 | 0.00012 | 2.1200 | 108.0413 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 14 17:56 | 2025 Apr 13 19:40:33 | 53.0557 | 0.00022 | 2.4971 | 94.7836 | 271.4217 | 15.06412 | 5.500 |
| 2025 Apr 11 17:57 | 2025 Apr 11 00:47:52 | 53.0554 | 0.00011 | 3.3310 | 86.8380 | 271.4217 | 15.06412 | 5.500 |