| Primary satellite | Secondary satellite |
| Name | OBJECT T | STARLINK-1147 |
| Spacetrack catalog number | 43775 | 45095 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:43 | 2024 Dec 23 04:55 |
| Time of closest approach (UTC) | 2024 Dec 27 13:40:08.045 |
| Minimum distance | 4.108 km |
| Height difference | -3.741 km |
| Relative speed | 5.744 km/s |
| Angle between velocity vectors | 44° |
| Geographic position | 2.6°N, 109.9°E |
| Height | 551 km |
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