Orbital elements of STARLINK-1663
| Launched | 5 October 2020 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46535 |
| 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 May 21 17:57 | 2026 May 21 05:03:19 | 53.0344 | 0.00079 | 9.0095 | 43.9996 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 20 17:57 | 2026 May 20 06:18:05 | 53.0343 | 0.00080 | 9.3273 | 40.5585 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 19 17:58 | 2026 May 19 14:00:01 | 53.0333 | 0.00082 | 9.5550 | 37.4186 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 18 17:57 | 2026 May 18 07:15:57 | 53.0337 | 0.00081 | 9.9840 | 33.2277 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 17 17:57 | 2026 May 17 05:28:00 | 53.0334 | 0.00082 | 10.3440 | 29.5748 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 16 17:56 | 2026 May 15 07:55:41 | 53.0333 | 0.00083 | 10.9790 | 21.8581 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 15 17:57 | 2026 May 15 06:24:36 | 53.0334 | 0.00083 | 11.0002 | 21.6593 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 14 17:58 | 2026 May 14 07:38:10 | 53.0349 | 0.00091 | 11.3177 | 17.1432 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 13 17:58 | 2026 May 13 11:53:48 | 53.0360 | 0.00088 | 11.5928 | 17.0399 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 12 17:58 | 2026 May 12 07:02:32 | 53.0363 | 0.00086 | 11.9948 | 11.1805 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 11 17:56 | 2026 May 11 09:46:38 | 53.0367 | 0.00085 | 12.2909 | 8.3721 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 10 17:57 | 2026 May 10 10:59:27 | 53.0359 | 0.00084 | 12.6081 | 4.7033 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 09 17:57 | 2026 May 09 10:40:56 | 53.0357 | 0.00082 | 12.9465 | 1.5524 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 08 17:57 | 2026 May 08 00:00:02 | 53.0349 | 0.00078 | 13.4289 | 357.0117 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 07 17:58 | 2026 May 06 00:00:02 | 53.0356 | 0.00076 | 14.0963 | 349.8678 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 06 17:57 | 2026 May 06 00:00:02 | 53.0356 | 0.00076 | 14.0963 | 349.8678 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 05 17:57 | 2026 May 05 14:00:01 | 53.0358 | 0.00076 | 14.2354 | 349.7902 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 04 17:57 | 2026 May 04 14:00:01 | 53.0360 | 0.00073 | 14.5688 | 346.3563 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 03 17:57 | 2026 May 03 14:00:01 | 53.0367 | 0.00070 | 14.9021 | 342.6096 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 02 17:57 | 2026 May 02 12:00:02 | 53.0371 | 0.00067 | 15.2630 | 339.1204 | 316.1652 | 15.81334 | 5.500 |
| 2026 May 01 17:56 | 2026 May 01 12:00:02 | 53.0388 | 0.00063 | 15.5960 | 338.4256 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 30 17:56 | 2026 Apr 30 00:00:00 | 53.0377 | 0.00058 | 16.0952 | 333.2053 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 29 17:57 | 2026 Apr 29 12:00:02 | 53.0374 | 0.00056 | 16.2615 | 329.9673 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 28 17:56 | 2026 Apr 28 12:00:02 | 53.0390 | 0.00053 | 16.5941 | 327.1474 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 27 17:58 | 2026 Apr 27 14:00:01 | 53.0371 | 0.00050 | 16.8989 | 319.1818 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 26 17:58 | 2026 Apr 26 09:21:03 | 53.0388 | 0.00048 | 17.2956 | 315.0974 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 25 17:58 | 2026 Apr 25 12:00:02 | 53.0376 | 0.00044 | 17.5909 | 308.0302 | 316.1652 | 15.81334 | 5.500 |
| 2026 Apr 24 17:59 | 2026 Apr 24 10:08:06 | 53.0387 | 0.00040 | 17.9488 | 301.9577 | 316.1652 | 15.81334 | 5.500 |