| Primary satellite | Secondary satellite |
| Name | Oscar 19 | NOAA 16 DEB |
| Spacetrack catalog number | 20442 | 41292 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 May 29 16:06 | 2023 May 29 08:45 |
| Time of closest approach (UTC) | 2023 Mar 31 08:51:31.544 |
| Minimum distance | 510.889 km |
| Height difference | -13.990 km |
| Relative speed | 14.752 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 15.2°S, 78.5°W |
| Height | 794 km |
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