PLANETARY SYSTEM
HD 180617
1 confirmed planet in our catalogue, 19.3 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 |
|---|---|---|---|---|
| HD 180617 b ↗HD 180617 | Neptune-like | 19.3 ly | 105.911 days | 2018Radial Velocity |
System discovery history
2018 · HD 180617 b · Radial Velocity