PLANETARY SYSTEM
HN Lib
1 confirmed planet in our catalogue, 20.4 light-years from Earth.
Ordered by orbital period where known. Diagram is illustrative; distances and planet sizes are not to scale.
| World / host star | Type | Distance | Year length | Discovery |
|---|---|---|---|---|
| HN Lib b ↗HN Lib | Neptune-like | 20.4 ly | 36.116 days | 2023Radial Velocity |
System discovery history
2023 · HN Lib b · Radial Velocity