| Primary satellite | Secondary satellite |
| Name | Landsat 5 | BRITE-PL 2 |
| Spacetrack catalog number | 14780 | 40119 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2026 Jan 16 08:17 | 2026 Jan 16 13:36 |
| Time of closest approach (UTC) | 2025 Dec 15 13:23:23.934 |
| Minimum distance | 79.434 km |
| Height difference | 5.063 km |
| Relative speed | 14.770 km/s |
| Angle between velocity vectors | 155° |
| Geographic position | 52.2°N, 161.0°E |
| Height | 584 km |
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