Of course this was significant, as they were 1.5 astronomical units away.

The name "astronomical unit" appears first to have been used in 1903.

The astronomical unit of time is the day, defined as 86400 seconds.

The two stars are separated by at least 515 astronomical units from each other.

The belt is currently 3.193 Astronomical units or 26.56 light minutes away.

No human had gotten within an astronomical unit of those new lamps in space.

The gap between the two rings is 3 astronomical units.

And the whole size of the solar system is something like forty astronomical units.

The two stars are currently separated by about 70 astronomical units.

The Voyager closed to within 0.25 astronomical units from the sun.

Both stars orbit each other at an average distance of 1,200 astronomical units.

From their minimum separation of 430 astronomical units, the period is at least 1,500 years, and may be much longer.

Say one thousand astronomical units on either side would do the damage."

The basic astronomical unit is, in fact, known to about one part in a million.

Revolving about it at a mean distance of 0.427 astronomical unit, the second p!

Light, radio, neutrinos take about eight minutes to cross an astronomical unit.

The radar-based value used today for the astronomical unit is 92,955,000 miles.

That gave an easy figure - 30 astronomical units.

We're going to have to talk about what astronomical units are in a moment, but let's go on in terms of size.

The craft first traveled five astronomical units out to Jupiter.

The distance between the K-238 and the green sun amounted to slightly more than 18 astronomical units.

"We'll have to go more than four astronomical units, then," Amanda pointed out.

If so, they are separated by at least 4,000 Astronomical Units.

It is equal to 3.2616 light years or 206,265 Astronomical Units.

Scientists guess that the frontier may be some 120 astronomical units - or more than 11 billion miles - from the sun.

Of course this was significant, as they were 1.5 astronomical units away.

The two stars are separated by at least 515 astronomical units from each other.

No human had gotten within an astronomical unit of those new lamps in space.

The gap between the two rings is 3 astronomical units.

And the whole size of the solar system is something like forty astronomical units.

The two stars are currently separated by about 70 astronomical units.

Both stars orbit each other at an average distance of 1,200 astronomical units.

The Voyager closed to within 0.25 astronomical units from the sun.

That gave an easy figure - 30 astronomical units.

The basic astronomical unit is, in fact, known to about one part in a million.

Scientists guess that the frontier may be some 120 astronomical units - or more than 11 billion miles - from the sun.

Light, radio, neutrinos take about eight minutes to cross an astronomical unit.

The distance between the K-238 and the green sun amounted to slightly more than 18 astronomical units.

Jupiter takes almost 12 years to complete its trip around the sun at a mean distance of some five astronomical units.

Say one thousand astronomical units on either side would do the damage."

We're going to have to talk about what astronomical units are in a moment, but let's go on in terms of size.

"We'll have to go more than four astronomical units, then," Amanda pointed out.

The craft first traveled five astronomical units out to Jupiter.

"Three more warships have been added, bringing the total to seven holding one astronomical unit away."

I wonder how two people can be drawn together and then lose contact, especially in an age of easy communication, even across astronomical units.

The pair are separated by a mean distance of roughly 4 astronomical units.

The astronomical unit is the mean (average) distance of the Earth from the Sun.

Pluto, usually the most distant planet, is about 39 astronomical units from the Sun.

They are separated by 0.1 arcseconds, or at least 4 astronomical units.

There is a debris disk located at least 86 astronomical units from the star.