PLANETARY SYSTEM
HD 2638
1 confirmed planet in our catalogue, 179.3 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 2638 b ↗HD 2638 | Gas giant | 179.3 ly | 3.444 days | 2005Radial Velocity |
System discovery history
2005 · HD 2638 b · Radial Velocity