PLANETARY SYSTEM

XO-2 S

3 confirmed planets in our catalogue, 493.8 light-years from Earth.

Ordered by orbital period where known. Diagram is illustrative; distances and planet sizes are not to scale.

Confirmed exoplanets
World / host star	Type	Distance	Year length	Discovery
XO-2 S b ↗XO-2 S	Gas giant	493.8 ly	18.22 days	2014Radial Velocity
XO-2 S c ↗XO-2 S	Gas giant	493.8 ly	120.059 days	2014Radial Velocity
XO-2 S d ↗XO-2 S	Gas giant	493.8 ly	4,696 days	2024Radial Velocity

System discovery history

2014 · XO-2 S b · Radial Velocity

2014 · XO-2 S c · Radial Velocity

2024 · XO-2 S d · Radial Velocity