| Primary satellite | Secondary satellite |
| Name | SR | RESURS O1 DEB |
| Spacetrack catalog number | 46 | 47205 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2021 Mar 08 09:59 | 2021 Mar 08 08:52 |
| Time of closest approach (UTC) | 2021 Jan 22 23:03:38.098 |
| Minimum distance | 204.012 km |
| Height difference | -9.576 km |
| Relative speed | 11.657 km/s |
| Angle between velocity vectors | 101° |
| Geographic position | 66.7°S, 18.4°W |
| Height | 660 km |
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