The Milky Way is the galaxy that contains our Solar System. Its name "milky" is
derived from its .... In addition to the stars, there is also interstellar gas,
comprising 90% ... Both grav...
Jul 22, 2015 ... Well, first off, there isn't a way to simply count the number of stars in the ... To
make an estimate, we have to calculate the mass of our galaxy, ...
Jul 15, 2014 ... How many stars are there, and how many of them can we see in our skies? ... Our
Sun is only one of a 100 billion stars in our galaxy.
Jun 27, 2015 ... I am confused about the number of stars in our Milky Way galaxy. Some sources
say that the Milky Way consists of 100 billion stars. Other say ...
We might make wishes on stars but there's much more to these balls of gas ... is
just one of 200,000,000,000 stars that make up our Galaxy (itself one of many).
Now, to find out how many stars this represents, you have to divide by the ... The
best estimates come from looking at the motions of nearby galaxies such as a ...
Mar 17, 2014 ... With a small telescope there are millions more. So how many stars make up the
whole Milky Way? All you have to do is ... The problem is, astronomers can't
directly tally-up the number of stars in a galaxy. Instead they have to ...
There are so many stars (billions and billions of them) that it is not possible to
count them all. Our own Galaxy, the Milky Way, has several hundred billion stars.
Find out how the stars in the Milky Way are counted and what the Milky Way
mass ... the number of stars in the Milky Way from measurements of the galaxy's
mass. ... then there must be 10<sup>11</sup>, or about 100 billion, solar masses (sunlike
Mar 12, 2009 ... We've often speculated here about how many stars exist in the Milky Way. ...
confirmed that there are roughly one trillion stars in the galaxy.