PLANETARY SYSTEM
Kepler-9
3 confirmed planets in our catalogue, 2,049.1 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 |
|---|---|---|---|---|
| Kepler-9 d ↗Kepler-9 | Super-Earth | 2,049.1 ly | 1.593 days | 2010Transit |
| Kepler-9 b ↗Kepler-9 | Gas giant | 2,049.1 ly | 19.239 days | 2010Transit |
| Kepler-9 c ↗Kepler-9 | Gas giant | 2,049.1 ly | 38.985 days | 2010Transit |