PLANETARY SYSTEM
GJ 436
1 confirmed planet in our catalogue, 31.8 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 |
|---|---|---|---|---|
| GJ 436 b ↗GJ 436 | Neptune-like | 31.8 ly | 2.644 days | 2004Radial Velocity |
System discovery history
2004 · GJ 436 b · Radial Velocity