Doubles map east

Explore the Night with Bob King

Dazzling Double Stars for Compromised Skies

For many, smoke from wildfires has transformed summer nights, blotting out stars and familiar deep-sky sights. But through it all double stars keep on shining.

Beguiling Hues

Double Stars

Colored Double Stars, Real and Imagined

Colorful lights twinkle everywhere during the holiday season, including up above in some remarkably tinted double stars. Find out what makes them so alluring.

Stellar Beauties

Explore the Night with Bob King

Will the Real Albireo Please Stand Up?

A stunning double star, Albireo is also a bit of an enigma. Is it a true binary or the result of a chance alignment?

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