| Primary satellite | Secondary satellite |
| Name | Meteor 2-10 Rocket | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 14453 | 40443 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Feb 26 14:48 | 2021 Feb 26 06:46 |
| Time of closest approach (UTC) | 2021 Jan 22 00:01:48.758 |
| Minimum distance | 6.486 km |
| Height difference | -5.168 km |
| Relative speed | 14.884 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 48.8°S, 91.3°E |
| Height | 829 km |
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