Orbital elements of STARLINK-1661
| Launched | 2 September 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46355 |
| 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 Jul 03 17:57 | 2026 Jul 02 07:34:48 | 53.1523 | 0.00033 | 12.9687 | 338.7042 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jul 02 17:56 | 2026 Jul 02 06:01:23 | 53.1516 | 0.00036 | 12.9890 | 338.5383 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jul 01 17:56 | 2026 Jun 30 08:52:21 | 53.1520 | 0.00037 | 13.5807 | 335.1094 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 30 17:56 | 2026 Jun 29 09:30:58 | 53.1523 | 0.00036 | 13.8869 | 331.4941 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 29 17:57 | 2026 Jun 29 09:30:58 | 53.1523 | 0.00036 | 13.8869 | 331.4941 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 28 17:56 | 2026 Jun 27 20:08:37 | 53.1530 | 0.00036 | 14.3767 | 324.9601 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 27 17:55 | 2026 Jun 27 06:07:41 | 53.1524 | 0.00036 | 14.5602 | 321.4713 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 26 17:56 | 2026 Jun 26 06:46:02 | 53.1527 | 0.00033 | 14.8663 | 316.3254 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 25 17:56 | 2026 Jun 24 20:30:06 | 53.1521 | 0.00033 | 15.3152 | 308.5731 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 24 17:55 | 2026 Jun 23 21:08:14 | 53.1534 | 0.00032 | 15.6212 | 307.5273 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 23 17:56 | 2026 Jun 22 10:52:02 | 53.1536 | 0.00030 | 16.0699 | 299.7103 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 22 17:56 | 2026 Jun 20 10:34:24 | 53.1544 | 0.00026 | 16.7024 | 282.8776 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 21 17:57 | 2026 Jun 20 10:34:24 | 53.1544 | 0.00026 | 16.7024 | 282.8776 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 20 17:56 | 2026 Jun 20 10:34:24 | 53.1544 | 0.00026 | 16.7024 | 282.8776 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 19 17:57 | 2026 Jun 19 06:31:46 | 53.1526 | 0.00029 | 17.0693 | 278.6703 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 18 17:56 | 2026 Jun 17 12:27:37 | 53.1553 | 0.00025 | 17.6199 | 271.4907 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 17 17:57 | 2026 Jun 17 12:27:37 | 53.1553 | 0.00025 | 17.6199 | 271.4907 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 16 17:55 | 2026 Jun 15 13:42:43 | 53.1562 | 0.00025 | 18.2315 | 253.3079 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 15 17:56 | 2026 Jun 15 12:09:13 | 53.1561 | 0.00025 | 18.2519 | 253.1469 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 14 17:57 | 2026 Jun 14 11:13:07 | 53.1546 | 0.00025 | 18.5779 | 249.5810 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 13 17:56 | 2026 Jun 12 14:01:09 | 53.1547 | 0.00025 | 19.1691 | 226.6104 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 12 17:56 | 2026 Jun 12 01:32:57 | 53.1556 | 0.00028 | 19.3322 | 229.3458 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 11 17:57 | 2026 Jun 11 02:10:02 | 53.1559 | 0.00025 | 19.6379 | 218.4039 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 10 17:56 | 2026 Jun 10 02:47:02 | 53.1563 | 0.00026 | 19.9435 | 210.8912 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 09 17:57 | 2026 Jun 07 17:05:53 | 53.1549 | 0.00029 | 20.6973 | 197.3616 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 08 17:56 | 2026 Jun 07 17:05:53 | 53.1549 | 0.00029 | 20.6973 | 197.3616 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 07 17:56 | 2026 Jun 07 03:03:53 | 53.1557 | 0.00030 | 20.8807 | 188.0441 | 21.3826 | 15.40721 | 5.500 |
| 2026 Jun 06 17:56 | 2026 Jun 06 03:40:28 | 53.1557 | 0.00032 | 21.1863 | 184.8316 | 21.3826 | 15.40721 | 5.500 |