| Primary satellite | Secondary satellite |
| Name | NOAA 15 | NOAA 16 DEB |
| Spacetrack catalog number | 25338 | 42394 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Jun 02 20:18 | 2023 Jun 01 08:15 |
| Time of closest approach (UTC) | 2023 Mar 25 21:40:55.685 |
| Minimum distance | 489.253 km |
| Height difference | -1.819 km |
| Relative speed | 12.176 km/s |
| Angle between velocity vectors | 110° |
| Geographic position | 77.4°N, 75.1°W |
| Height | 821 km |
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