What are galaxies?The Galaxies of the Local Group by Sidney van den Bergh, Cambridge Astrophysics Series; The Formation of Galactic Bulges eds C M Corollo, H C Ferguson and R F G Wyse, Cambridge Contemporary Astrophysics.BinneyJamesEBSCO_AspAstronomy & Geophysics...
What are the different types of galaxies? What is a dwarf star? What galaxy is Rigel in? What is a dwarf planet? What galaxies have a blue shift? What is the redshift of the Virgo cluster of galaxies? What is a black dwarf? What is a red dwarf star? What type of galaxy is the...
The majority of bright early-type galaxies in this field are found at redshifts $z \\leq 1.3$ to share common properties with those of high-z cluster samples, as for the age and mass of the dominant stellar population -- which are found to be as old as 3-5 Gyr and as massive as...
There are low excitation radio galaxies too, which, on the other hand, are likely very old galaxies where relatively little material is falling into the black hole and no merger signatures are visible. These objects were likely triggered by mergers but looked very different at that time and ...
The largest known Galaxy is IC 1101, discovered by Sir William Herschel There are four main types of galaxies (Spiral, Lenticular, Elliptical, Irregular) Galaxy's centre? No one knows for sure. Some say it is a super-star, a collection of bright stars or a super-black hole. The centre...
The spaces are the notes F-A-C-E Space (printing) a block of type without a raised letter; used for spacing between words Space Place at intervals; Space the interviews so that you have some time between the different candidates Common Curiosities What is space made of? Space is mostly ...
There are two possible explanations: 1. There is more stuff (matter) that we don't see with our telescopes. We call this dark matter. 2. Newton's laws and even GR are wrong on the scale of galaxies and everything bigger. This idea is usually called modified gravity (because we need ...
Their survey was the first to indicate that galaxies were not distributed uniformly in space. Some areas had a lot of galaxies, and other areas had just a few. Another way of putting this is to say that galaxies are clustered. They're not spread evenly throughout the universe. So we hav...
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We categorize the galaxies of the universe into three different main types: spiral, elliptical, and irregular galaxies.Answer and Explanation: Spiral galaxies are made of stars, planets, moons, asteroids, comets, black holes, dust, gas, and any other type of stellar object found in any......