PLANETARY SYSTEM
KELT-21
1 confirmed planet in our catalogue, 1,535.8 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 |
|---|---|---|---|---|
| KELT-21 b ↗KELT-21 | Gas giant | 1,535.8 ly | 3.613 days | 2018Transit |
System discovery history
2018 · KELT-21 b · Transit