[ad_1]
The Hubble Space Telescope photographed an oval galaxy called Messier 49.
"Unlike spiral galaxies that have a specific structure and spectacular spiral arms, elliptical galaxies seem rather spinning and fascinating, tend to contain more of the older stars than spiral galaxies, and also lack blue stars." declared the Astronomical Society in Jeddah.
"The galaxy (Messier 94) itself is very yellow, which indicates that the stars that it contains are older and more red than the sun.This was the last major training ring in the world. about 6 billion years before the birth of our sun. "
"The Messier galaxy is also rich in stellar globular clusters, an ancient group of thousands if not millions of stars, radically linked to a single structure of a width of about 100 to 200 light years. The galaxy hosts about 6,000 globular clusters, the 150 numbers of dwarves in and around the Milky Way.On the other hand, the galaxy also has a massive black hole in its center, with a mass of over 500 million solar masses, which can be identified by the X-rays coming out of the heart of the galaxy. "
The galaxy was discovered by French astronomer Charles Messier on February 16, 1771, about 56 million light-years away and about 157,000 light-years away, the first member of the galaxy group, the brightest all. On the same distance or closer.
[ad_2]
Source link
