the milk way didn't create any new stars the stars born there they born because the stellar nursesin and the molecule of the giant cloud and the gas and also the dust that join together and make stars and also the gravity
The rate of formation of new stars in the Milky Way galaxy is estimated to be about 1-2 stars per year.
Inside the Milky Way galaxy.....
Constellations are made up of star patterns. Over tens of thousands of years, as the stars move and slowly change their locations, new constellations may appear. Since stars are technically "matter" AND they are in the Milky Way Galaxy, I suppose the answer to your question could be "maybe". What do you mean by "matter" ?
New stars are being born all the time. The rate of star formation in the Milky Way is about 7 new stars a year.
The Milky Way Galaxy contains interstellar matter that may form new stars.
The Milky Way galaxy is not a planet; it is a vast collection of stars, gas, and dust. However, the gravitational pull of the Milky Way can influence the motion of planets within our solar system, including Earth, as well as other celestial bodies. Additionally, the Milky Way's spiral arms are regions where new stars are born, potentially shaping the evolution of planetary systems within them.
a spiral galaxy like the milky way
The Milky Way galaxy has spiral arms where a lot of new stars are being born, including the Orion Arm where our solar system is located. These spiral arms are regions of higher density that promote the formation of new stars due to gravitational interactions between gas and dust.
The Milky Way galaxy is approximately 13.6 billion years old, forming not long after the Big Bang, which occurred about 13.8 billion years ago. It has undergone significant changes and mergers with other galaxies over its lifetime. The Milky Way continues to evolve today, with new stars being born and old stars dying.
The Andromeda Galaxy, also known as M31, is the nearest spiral galaxy to the Milky Way and is roughly 2.537 million light-years away. It is larger than the Milky Way, containing about one trillion stars compared to the Milky Way's estimated 100 to 400 billion stars. Both galaxies are expected to collide in about 4.5 billion years, ultimately merging to form a new galaxy. Additionally, Andromeda has a more prominent central bulge and a higher rate of star formation compared to the Milky Way.
Difficult to know for certain. However, it seems likely that the Milky Way galaxy will collide with the Andromeda Galaxy in about 3.4 billion years or so. The supermassive black holes that are believed to be in the centers of many galaxies (including the Milky Way) will probably merge, and most of the stars of the combined galaxy will eventually settle into position in the new galaxy. But some stars will likely be flung out into interstellar space.
The most common stars in our galaxy are main sequence stars like our Sun. These stars play a key role in the structure and dynamics of the Milky Way by providing the majority of its mass and energy. They help shape the spiral arms and central bulge of the galaxy through their gravitational interactions and influence the movement of gas and dust within the galaxy. Overall, main sequence stars are essential components that contribute to the overall structure and dynamics of the Milky Way.