Well this is a difficult question but it happened because a huge amount of hydrogen got collected in the area where the milky way is. This hydrogen and other particles collided and formed stars, planets, commets etc.
Well this is a difficult question but it happened because a huge amount of hydrogen got collected in the area where the milky way is. This hydrogen and other particles collided and formed stars, planets, commets etc.
It is estimated that on average, around 1 star is formed per year in the Milky Way galaxy. This equates to less than 0.000114 STARS/day per galaxy. However, the rate at which stars are formed can vary depending on the galactic environment.
The Milky Way galaxy is a spiral galaxy with a central bulge, a disk made up of arms of gas, dust, and stars, and a halo of globular clusters. The central bulge contains older stars, while the disk is where younger stars are formed. The galaxy is surrounded by a halo of dark matter that extends beyond the visible components.
The first galaxy in the universe is believed to have formed around 13.5 billion years ago, shortly after the Big Bang. This galaxy is most likely long gone or evolved into a different shape due to the constant cycle of galaxy formation and destruction in the universe.
This small galaxy likely has a relatively low amount of gas and dust, resulting in fewer new stars being formed. The older stars in the galaxy may dominate the population, giving it a more mature appearance. The lack of dust can also lead to clearer observations of the stars within the galaxy.
The galaxy was formed from the attraction of stars which in our galaxy orbit a massive black hole.
A star - especially as a galaxy is formed of billions of stars.
In the same way as any other galaxy. It happened when a huge amount of gases collected and cooled in that area. These collided and formed stars that make up the galaxy.
in the middle
A globular cluster.
An antigalaxy is a conjectured type of galaxy formed from antimatter.
Much like it does now.
Big Crunch?
It might; gravity might also catapult stars out of a galaxy. But mainly, the stars in a galaxy are believed to have formed within the galaxy in the first place.
It measures hydrogen from which stars are formed.
We will never know - until we have the technology to age the stars within the galaxy. Most galaxies formed very early on, soon after the big bang, so there is no reason why NGC 1232 is any different.
Well this is a difficult question but it happened because a huge amount of hydrogen got collected in the area where the milky way is. This hydrogen and other particles collided and formed stars, planets, commets etc.