PLANETARY SYSTEM
Gaia-4
1 confirmed planet in our catalogue, 239.7 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 |
|---|---|---|---|---|
| Gaia-4 b ↗Gaia-4 | Gas giant | 239.7 ly | 571.3 days | 2025Astrometry |
System discovery history
2025 · Gaia-4 b · Astrometry