PLANETARY SYSTEM
HD 142
3 confirmed planets in our catalogue, 85.4 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 |
|---|---|---|---|---|
| HD 142 A d ↗HD 142 | Gas giant | 85.4 ly | 108.453 days | 2022Radial Velocity |
| HD 142 b ↗HD 142 | Gas giant | 85.4 ly | 351.434 days | 2001Radial Velocity |
| HD 142 c ↗HD 142 | Gas giant | 85.4 ly | 10,159.643 days | 2012Radial Velocity |
System discovery history
2022 · HD 142 A d · Radial Velocity
2001 · HD 142 b · Radial Velocity
2012 · HD 142 c · Radial Velocity