| Primary satellite | Secondary satellite |
| Name | Meteor 2-10 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 14453 | 29913 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Feb 26 14:48 | 2021 Feb 26 12:34 |
| Time of closest approach (UTC) | 2021 Jan 18 12:03:07.255 |
| Minimum distance | 4.448 km |
| Height difference | 3.086 km |
| Relative speed | 14.803 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 13.0°N, 69.8°W |
| Height | 872 km |
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