PLANETARY SYSTEM
CoRoT-21
1 confirmed planet in our catalogue, 4,562.4 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 |
|---|---|---|---|---|
| CoRoT-21 b ↗CoRoT-21 | Gas giant | 4,562.4 ly | 2.725 days | 2012Transit |
System discovery history
2012 · CoRoT-21 b · Transit