A planet that heats a sun!

According to this story, the star Sagittarius is orbitted very closely by a planet. As the planet orbits it’s followed by a hotspot on the star’s surface!
I mention this because my star sign is Sagittarius 🙂

By Donncha

Donncha Ó Caoimh is a software developer at Automattic and WordPress plugin developer. He posts photos at In Photos and can also be found on Twitter.

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