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1. VY Canis Majoris
2. Betelgeuse (which is scheduled to supernova sometime between 2012 and a million years from now)
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∙ 13y ago
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How many stars out there?
trillions If our galaxy with 2*1011 (two hundred billion) stars is an average size galaxy. and there are as many galaxies in the Universe as there are stars in our galaxy, then there are possibly 4*1022 stars in the Universe. But that is just a guess. There are most certainly more than 1018 stars.
What two elements are the most common stars?
The two most common elements in the Universe, and in most stars are - in that order - hydrogen and helium (elements #1 and #2).
What are the two energies?
There are no known "infinite energies" in our real Universe.
What are the two lightest gases in the universe?
In our known universe, hydrogen then helium. But this may change with further exploration.
Can colliding red dwarf star save the universe one quadrillion years from present times?
No. Two colliding red dwarfs will merely result in a new star with the combined mass of the two original stars. The merging of two stars would be utterly insignificant on the scale of the whole universe.
What are two things people have a better understandinhg of as a result of advances in astronomy?
Why stars "burn", and the size of the universe.
What two elements are found in stars?
hydrogen and helium. More than just these two elements can be found in stars, though, otherwise we would live in a universe comprised completely of hydrogen and helium.
What two possibilities could happen to the universe?
The Big Crunch: Like the opposite of the big bang, the universe collapses and goes into a point of singularity. The Big Chill: The universe will keep on expanding, until there is too few galaxies and stars, which will eventually die out too, so there will be nothing in the universe but a few black holes and decayed stars and galaxies
Element abundantly present in the universe especially in stars?
The two main elements in stars are Hydrogen and Helium. Stars start out as mostly Hydrogen and produce Helium. There are less amounts of heavier elements like Oxygen, Neon and Iron in stars
What are the two largest stars next to the moon?
Its Venus and Jupiter!! http://www.msnbc.msn.com/id/27958792/
How many stars does it exist in an universe one hundred milliard or two hundred milliard?
Milliard is an archaic name no longer used. It referred to 109 or what we now refer to as a billion. The exact number of stars will probably never be known. There are, perhaps, 200 million or more in our galaxy, our is average. There are many BILLIONS of galaxies. Another number that may never be known.
Any two objects in the universe are attracted to each other is known as what law?
"gravity"
