PLANETARY SYSTEM
HD 204313
3 confirmed planets in our catalogue, 155.9 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 204313 c ↗HD 204313 | Neptune-like | 155.9 ly | 34.959 days | 2015Radial Velocity |
| HD 204313 b ↗HD 204313 | Gas giant | 155.9 ly | 2,041.115 days | 2010Radial Velocity |
| HD 204313 e ↗HD 204313 | Gas giant | 155.9 ly | 7,325.647 days | 2022Radial Velocity |
System discovery history
2015 · HD 204313 c · Radial Velocity
2010 · HD 204313 b · Radial Velocity
2022 · HD 204313 e · Radial Velocity