| Primary satellite | Secondary satellite |
| Name | Explorer 7 | 3CAT-5/B (TYVAK-0162) |
| Spacetrack catalog number | 22 | 46293 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Sep 16 14:12 | 2024 Sep 16 17:34 |
| Time of closest approach (UTC) | 2023 Jun 12 05:56:46.356 |
| Minimum distance | 4178.984 km |
| Height difference | -134.797 km |
| Relative speed | 14.312 km/s |
| Angle between velocity vectors | 145° |
| Geographic position | 47.8°S, 44.8°W |
| Height | 715 km |
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