Which is the largest known galaxy in the universe?
IC 1101
The biggest known galaxy is IC 1101, which is 50 times the Milky Way’s size and about 2,000 times more massive. It is about 5.5 million light-years across. Nebulas, or vast clouds of gas, also have impressively large sizes.
How big is IC 1101?
1.9569 million light years
IC 1101/Radius
How far is IC 1101 from earth?
1.045 billion light years
IC 1101/Distance to Earth
The galaxy has an apparent magnitude of 14.73 and lies at an approximate distance of 1.045 billion light years from Earth. IC 1101 has the classification E/S0 (elliptical to lenticular galaxy) and its exact morphological type is not certain.
Which is bigger the galaxy or the Milky Way?
The Milky Way is big, but some galaxies, like our Andromeda Galaxy neighbor, are much larger. The universe is all of the galaxies – billions of them! Our Milky Way Galaxy is one among the billions of galaxies in our Universe.
What are the 3 biggest galaxies?
Bottom line: The Local Group of galaxies consists of three large galaxies – the Andromeda Galaxy (biggest), our Milky Way (2nd-biggest) and the Triangulum Galaxy (3rd biggest) – along with 50 or so much-smaller dwarf galaxies.
How big is the Milky Way galaxy?
52,850 light years
Milky Way/Radius
Is Milky Way galaxy bigger than Andromeda?
By some estimates, the Andromeda Galaxy contains roughly one trillion stars. That’s significantly bigger than the Milky Way, which more recent estimates suggest is 150,000 light-years across (though the exact boundary of where either of these galaxies “end” is a bit nebulous).
What is our closest galaxy?
The Andromeda galaxy
The Andromeda galaxy, M31, is a faint fuzzy patch that appears, with binoculars, as a lens-shaped object. It is a galaxy rather like ours at a distance of about 2 million light years. It has two dwarf elliptical satellites, which can be seen with a small telescope.
What kind of galaxy is the most common in the universe?
Spiral galaxies are the most common type in the universe. Our Milky Way is a spiral, as is the rather close-by Andromeda Galaxy. Spirals are large rotating disks of stars and nebulae, surrounded by a shell of dark matter. The central bright region at the core of a galaxy is called the “galactic bulge”.
Who is the bigger the galaxy or the universe?
Galaxies come in many sizes. The Milky Way is big, but some galaxies, like our Andromeda Galaxy neighbor, are much larger. The universe is all of the galaxies – billions of them! NASA’s telescopes allow us to study galaxies beyond our own in exquisite detail, and to explore the most distant reaches of the observable universe.
Is the Milky Way galaxy bigger than the universe?
The Milky Way is big, but some galaxies, like our Andromeda Galaxy neighbor, are much larger. The universe is all of the galaxies – billions of them! NASA ’s telescopes allow us to study galaxies beyond our own in exquisite detail, and to explore the most distant reaches of the observable universe.
What are the most massive galaxies in the universe?
IC 1101. The IC 1101 is the largest galaxy of the universe.