| Primary satellite | Secondary satellite |
| Name | STARLINK-3677 | Intercosmos 24 Rocket |
| Spacetrack catalog number | 51970 | 20262 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 19:19 | 2024 Dec 23 07:50 |
| Time of closest approach (UTC) | 2024 Dec 24 15:10:07.227 |
| Minimum distance | 2.793 km |
| Height difference | -1.500 km |
| Relative speed | 12.111 km/s |
| Angle between velocity vectors | 102° |
| Geographic position | 49.4°N, 54.1°W |
| Height | 552 km |
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