double star

That means there must be a double star behind him.

She looked for a bright double star, blue and white.

He started with his observations of double stars in 1925.

In certain of the so called double stars, he, no doubt, did find a movement.

This is a double star system and may be a binary.

South then continued and observed another 458 double stars over the following year.

I hope to meet you here when the double star has turned one turn."

And you'll have a chance to witness the birth of a double star.

"Head straight away from the double star," came the order in his helmet phone.

I wonder if it couldn't be used to break up a double star?

It is therefore in many ways the most interesting double star under observation.

In 1873 - 1874, he produced a catalog of double stars.

Once, your sun and ours circled in a system as a double star.

Among his principal interests were double stars and their motions.

It has about 45 bright members, and features a double star of magnitude 7.0 at its center.

But today audiences are so sophisticated, they know that they're doubling stars.

The more general term double star is used for pairs of stars which are seen to be close together in the sky.

This is the majority of all known double stars.

Galileo then produced a detailed record of the double star.

The primary subject of his photography were capturing double stars.

Like a double star system, they orbited each other endlessly.

"We're on some planet, obviously, with a green sky and a double star for a sun."

The system is also considered a visual double star.

Libra is home to several other binary and double stars.

A Double Star, one of those whose word could be accepted at once in an agreement.