Examples of 'oort cloud' in a sentence
Meaning of "oort cloud"
Oort cloud is a phrase used in astronomy to describe a hypothetical region of icy bodies and comets that is believed to surround the outer edges of the solar system, located beyond the orbit of Neptune
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- The Solar System's Oort cloud, extending from 50,000 to 100,000 astronomical units (approximately 1 light year) from the sun; supposedly the source of most comets around the Solar System.
- Alternative form of Oort Cloud (the Solar System's Oort cloud)
- A roughly spherical region of space composed of comet-like bodies and other minor planets and asteroids that orbit distantly in a planetary system.
How to use "oort cloud" in a sentence
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oort cloud
Here we are out at the oort cloud.
Oort cloud comets are continually perturbed by their environment.
Could disrupt the oort cloud.
The oort cloud is the remnants of the formation.
Lies the oort cloud.
In what we call the kuiper belt or the oort cloud.
Oort cloud region.
To form the comets that we now find in the oort cloud.
I know the oort cloud has been shown to be the primary source of comets.
It would be denser than the Oort cloud.
Oort Cloud that we think exists out there.
The answer is the hypothetical Oort cloud.
The outer Oort cloud is more spherical in shape.
The comet arrived from an Oort cloud.
The Oort cloud is estimated to have up to a trillion comets.
See also
There is no confirmed direct observation of the Oort cloud.
The Oort cloud might even come in two parts.
Anillustration of what the Oort cloud might be like.
A hundred billion comets is estimated to exist in the Oort cloud.
The mass of the inner Oort cloud has not been characterized.
A space vessel is stranded in the outer Oort cloud.
The mass of the inner Oort cloud has not been estimated.
And that cloud of snowballs is called the Oort cloud.
It will be the first Oort Cloud comet to be studied up close in detail.
Such comets probably originate from the Oort cloud.
But the imagined Oort cloud is needed to save a cosmological theory.
Most of them originate from the Oort cloud region.
Comets from the Oort cloud are both ancient and rare.
Such comets are believed to originate from the Oort cloud.
For a long time to come our Oort cloud will be inaccessible to instruments.
It is not a new comet and forms in the Oort cloud.
These objects from within the Oort cloud are extremely interesting to study.
This graphic shows the distance from the Oort cloud.
New dwarf planet in the Oort cloud changes picture of solar system.
The blue circle depicts the size of the Oort cloud.
And yet the Oort cloud is a sight that no one has ever seen.
And then you can see the Oort cloud all around it.
Most comets are thought to originate in a huge cloud called the Oort Cloud.
Comets from the Oort cloud are much more likely than asteroids to be retrograde.
This explains the nearly spherical shape of the outer Oort cloud.
The Oort cloud wins that prize.
Space probes have yet to reach the area of the Oort cloud.
The total mass of the Oort Cloud is estimated.
This major reservoir of comets has come to be known as the Oort Cloud.
A chunk of dust and ice may stay in the Oort cloud for thousands of years.
This has led to speculation that Dioretsa was originally an object from the Oort cloud.
The Oort Cloud has an empty region in the middle.
No known estimates of the mass of the inner Oort cloud have been published.
Creationist astronomers express scepticism about the existence of the Kuiper belt and Oort cloud.
We do not know that the Oort Cloud exists.
