Orbital elements of STARLINK-1639
| Launched | 17 August 2020 |
| Flight ended | 8 August 2025 |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 46135 |
| 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 Aug 18 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 16 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 15 17:57 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 14 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 13 17:58 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 12 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 11 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 10 17:57 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 09 17:56 | 2025 Aug 09 13:48:51 | 53.0151 | 0.00091 | 6.0846 | 272.8456 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 08 17:56 | 2025 Aug 08 15:35:06 | 53.0223 | 0.00095 | 6.4210 | 244.9289 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 07 17:56 | 2025 Aug 06 19:07:08 | 53.0271 | 0.00044 | 7.0813 | 246.6731 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 05 17:56 | 2025 Aug 04 18:31:44 | 53.0270 | 0.00010 | 7.7943 | 214.8842 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 04 17:56 | 2025 Aug 04 13:55:34 | 53.0307 | 0.00006 | 7.8615 | 71.7300 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 03 17:56 | 2025 Aug 02 08:25:19 | 53.0297 | 0.00032 | 8.6408 | 48.4357 | 176.4970 | 16.49897 | 5.500 |
| 2025 Aug 02 17:56 | 2025 Aug 02 08:25:19 | 53.0297 | 0.00032 | 8.6408 | 48.4357 | 176.4970 | 16.49897 | 5.500 |