| Primary satellite | Secondary satellite |
| Name | Tiros 1 despin weight | LAPAN A2 |
| Spacetrack catalog number | 115 | 40931 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2021 Mar 07 10:40 | 2021 Mar 07 15:00 |
| Time of closest approach (UTC) | 2021 Jan 22 11:18:23.232 |
| Minimum distance | 34.313 km |
| Height difference | -1.725 km |
| Relative speed | 6.172 km/s |
| Angle between velocity vectors | 48° |
| Geographic position | 5.9°N, 14.7°E |
| Height | 631 km |
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