PLANETARY SYSTEM
HD 231701
1 confirmed planet in our catalogue, 355.1 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 231701 b ↗HD 231701 | Gas giant | 355.1 ly | 141.63 days | 2007Radial Velocity |
System discovery history
2007 · HD 231701 b · Radial Velocity