Photo de stock - This artist´s concept shows the smallest star known to host a planet The planet, called VB 10b, was discovered using astrometry, a method in which the wobble induced by a planet on its star is measured precisely on the sky The dim, red star, called VB 10, is a so-called M-dwarf, located 20 light-years away in the constellation Aquila It has only one-twelfth the mass, and one-tenth the size, of our sun The planet is a gas giant similar in size to Jupiter but with six times the mass Though the planet is less massive than its star, the two orbs would have a similar diameter VB 10b orbits its star about every 9 months at a distance of 30 million miles

Photo de stock: This artist's concept shows the smallest star known to host a planet  The planet, called VB 10b, was discovered using astrometry.

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