| Primary satellite | Secondary satellite |
| Name | Tiros 1 | UNK |
| Spacetrack catalog number | 29 | 27941 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2023 Mar 26 18:26 | 2023 Mar 26 19:49 |
| Time of closest approach (UTC) | 2023 Feb 13 05:46:31.757 |
| Minimum distance | 61.041 km |
| Height difference | -3.059 km |
| Relative speed | 14.341 km/s |
| Angle between velocity vectors | 145° |
| Geographic position | 15.8°S, 161.8°E |
| Height | 649 km |
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