Orbital elements of STARLINK-1640
| Launched | 17 August 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46173 |
| 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 Jul 01 17:56 | 2025 Jun 30 21:55:55 | 53.0563 | 0.00013 | 0.4590 | 83.1312 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 30 17:56 | 2025 Jun 29 20:27:17 | 53.0560 | 0.00013 | 0.7766 | 85.8233 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 29 17:56 | 2025 Jun 28 22:09:44 | 53.0564 | 0.00014 | 1.0546 | 86.8234 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 28 17:56 | 2025 Jun 27 23:52:09 | 53.0563 | 0.00013 | 1.3326 | 89.5388 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 27 17:56 | 2025 Jun 27 06:21:14 | 53.0569 | 0.00013 | 1.5510 | 87.7147 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 26 17:56 | 2025 Jun 25 22:30:27 | 53.0570 | 0.00014 | 1.9481 | 89.7986 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 25 17:56 | 2025 Jun 25 00:12:54 | 53.0566 | 0.00014 | 2.2261 | 91.4766 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 24 17:56 | 2025 Jun 23 21:08:43 | 53.0563 | 0.00013 | 2.5638 | 89.2214 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 23 17:56 | 2025 Jun 22 08:31:18 | 53.0560 | 0.00011 | 3.0205 | 105.0967 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 22 17:56 | 2025 Jun 21 16:35:55 | 53.0551 | 0.00012 | 3.2190 | 106.1036 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 21 17:56 | 2025 Jun 21 00:40:31 | 53.0575 | 0.00015 | 3.4183 | 136.3286 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 20 17:57 | 2025 Jun 20 08:45:05 | 53.0554 | 0.00011 | 3.6162 | 110.4207 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 19 17:56 | 2025 Jun 19 02:29:53 | 53.0552 | 0.00013 | 3.9933 | 82.6673 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 18 17:56 | 2025 Jun 17 23:25:42 | 53.0556 | 0.00010 | 4.3309 | 78.9974 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 17 17:56 | 2025 Jun 17 10:41:23 | 53.0560 | 0.00010 | 4.4898 | 80.8644 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 16 17:56 | 2025 Jun 16 02:50:36 | 53.0558 | 0.00010 | 4.8869 | 83.5027 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 15 17:56 | 2025 Jun 15 04:33:01 | 53.0556 | 0.00011 | 5.1648 | 10.3058 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 14 17:56 | 2025 Jun 14 11:02:04 | 53.0561 | 0.00014 | 5.3833 | 83.4357 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 13 17:56 | 2025 Jun 13 04:46:51 | 53.0555 | 0.00014 | 5.7605 | 82.6854 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 12 17:56 | 2025 Jun 11 12:58:21 | 53.0555 | 0.00013 | 6.2569 | 84.0348 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 11 17:56 | 2025 Jun 11 12:58:21 | 53.0555 | 0.00013 | 6.2569 | 84.0348 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 10 17:56 | 2025 Jun 08 13:19:04 | 53.0548 | 0.00015 | 7.1505 | 92.4073 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 09 17:56 | 2025 Jun 08 13:19:04 | 53.0548 | 0.00015 | 7.1505 | 92.4073 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 08 17:56 | 2025 Jun 08 02:10:18 | 53.0550 | 0.00015 | 7.2895 | 92.6699 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 07 17:56 | 2025 Jun 07 03:52:45 | 53.0548 | 0.00014 | 7.5674 | 90.7069 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 06 17:56 | 2025 Jun 05 21:37:30 | 53.0543 | 0.00014 | 7.9446 | 90.5873 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 05 17:56 | 2025 Jun 05 04:06:34 | 53.0541 | 0.00014 | 8.1630 | 91.1372 | 276.9823 | 15.06393 | 5.500 |
| 2025 Jun 04 17:57 | 2025 Jun 03 15:29:10 | 53.0549 | 0.00013 | 8.6198 | 91.5410 | 276.9823 | 15.06393 | 5.500 |