| Primary satellite | Secondary satellite |
| Name | SL-16 R/B | deb SOOS |
| Spacetrack catalog number | 31793 | 15951 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 21 14:15 | 2022 May 21 10:25 |
| Time of closest approach (UTC) | 2022 Jan 25 18:49:00.865 |
| Minimum distance | 2696.813 km |
| Height difference | 21.204 km |
| Relative speed | 12.261 km/s |
| Angle between velocity vectors | 111° |
| Geographic position | 67.7°S, 78.0°W |
| Height | 871 km |
|