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A bizarre planet may orbit two brown dwarfs in a steep, pole-skimming path—an unheard-of tilt that challenges our understanding of planetary motion. Detected via gravitational wobbles, it might be the first polar-orbiting circumbinary planet ever found. Credit: SciTechDaily.com =================================================================== Astronomers have discovered one of the weirdest planetary systems yet: a possible planet, 2M1510 b, appears to orbit over the poles of two brown dwarfs in a sharply tilted path—almost perpendicular to their own orbit. This freakish setup, unlike anything in our solar system, was detected not by a dip in starlight but through subtle gravitational wobbles captured using ESO’s Very...

A strange new planet has been found circling two stars at a right angle — like something out of sci-fi. It’s the first solid evidence of a so-called polar orbit around a binary system. Credit: SciTechDaily.com *************************************************************************** Astronomers using ESO’s Very Large Telescope have discovered a truly bizarre planet — one that orbits two stars at a perfect 90-degree angle. This “polar planet” circles a rare eclipsing pair of brown dwarfs, making it the first confirmed world with this kind of alignment. It was a surprising and accidental find, defying expectations and proving that planet formation in extreme orbital setups...

A pair of newly discovered stars is the third-closest star system to the Sun, according to a paper that will be published in Astrophysical Journal Letters. The duo is the closest star system discovered since 1916. The discovery was made by Kevin Luhman, an associate professor of astronomy and astrophysics at Penn State University and a researcher in Penn State's Center for Exoplanets and Habitable Worlds. Both stars in the new binary system are "brown dwarfs," which are stars that are too small in mass to ever become hot enough to ignite hydrogen fusion. As a result, they are...