| Primary satellite | Secondary satellite |
| Name | Transit 2A | MINOTAUR R/B |
| Spacetrack catalog number | 45 | 28637 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2025 Jun 20 21:52 | 2025 Jun 20 21:40 |
| Time of closest approach (UTC) | 2025 May 21 12:05:02.096 |
| Minimum distance | 12.448 km |
| Height difference | -1.797 km |
| Relative speed | 14.681 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 19.1°S, 83.7°E |
| Height | 853 km |
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