[DOC] [TLE] Hubble's law - Wikipedia [PAR] Hubble's law is the name for the observation in physical cosmology that: Objects 
observed in ... Hubble inferred the recession velocity of the objects from their 
redshifts, ... constant of proportionality (Hubble constant) between the "proper 
distance" D ... giving the speed in km/s of a galaxy 1 megaparsec (3.091019 km) 
away. [DOC] [TLE] Astronomy - The Origins of the Universe [PAR] By observing galaxies formed billions of years ago, astronomers have been able 
to ... that the galaxies exhibiting such "red shifts" were moving away from Earth, ... 
ratio of a galaxy's speed (as inferred from the amount of red shift) to its distance ... 
was to calculate that ratiothe ratio now referred to as the Hubble Constant. [DOC] [TLE] Research Points to Younger Universe, New Value for Astronomical ... [PAR] Nov 13, 1979 ... (The Earth and the solar system are about 4.6 billion years old.) ... Hubble's 
Constant, named after the late astronomer Edwin P. Hubble, sets the ratio of the 
velocity of objects to their distance. ... limited their observations to relatively 
nearby clusters of galaxies--those less than 70 million light years away. [DOC] [TLE] AST 101: Homework Solutions [PAR] No, there is one star in our solar system and galaxies contain millions to trillions 
of stars. ... They got their names from the International Astronomical Union (IAU) 
choosing ... No, even when the moon is at its closest to earth, the angular 
distance is .... An example of an object moving at a constant speed but not 
velocity is an... [DOC] [TLE] hubble nedir, ne demek, hubble anlam - Sesli Szlk [PAR] Hubble constant: a number the expresses the rate of expansion of the ... Named 
for Edwin Hubble, it was built under NASA supervision and deployed on a 1990 
... on Earth; Hubble's Law: {i} (Astronomy) scientific law that states that the speed 
at ... remarkable, the ratio of the galaxies' speed to their distance was a constant... [DOC] [TLE] What Is The Hubble Constant? - Space.com [PAR] Mar 21, 2014 ... The Hubble Constant is the unit of measurement used to describe ... The galaxy 
is 13.3 billion light-years from Earth and formed 420 ... Hubble was an American 
astronomer who studied galaxies, particularly those that are far ... which 
describes the ratio of a spiral galaxy's rotational galaxy to its luminosity. [DOC] [TLE] Chapter 11 Gravity - University of Colorado Colorado Springs [PAR] its orbit can remain constant if the speed of the satellite (a) increases by a factor 
.... equal to half the radius of Earth to the acceleration due to gravity at the surface 
..... period of the sun T to its mean distance r from the center of the galaxy: 3 ..... 
The ratio between periods of these orbits is 3:2  that means, for every 3 orbits of. [DOC] [TLE] Astronomy For Beginners...Astronomy Basics...How Do they Know ... [PAR] Oct 1, 2014 ... Two right angled triangles; their vertices at the surface of the Earth, ... The greater 
the ratio between the distance to the object and the .... Edwin Hubble (yes folks, 
he had a telescope named after him) was analysing some galaxy spectra, .... And 
if a galaxy's speed is constant, the distance it has traveled after... [DOC] [TLE] Galaxy Properties [PAR] For distant galaxies there is a direct correlation between the speed a galaxy is ... 
Each time someone tries to determine the value of the Hubble constant, they get 
a value ... Astronomers who do this experiment over and over even change their 
own ... it was just named for him) were able to measure distances using 
Cepheids... [DOC] [TLE] Determining Distances to Astronomical Objects [PAR] Oct 26, 2003 ... A brief introduction to how astronomers determine the distances to stars, galaxies
, and other astronomical objects plus a discussion of ... a) The light was created 
in transit; b) Changing speed of light; c) Problems with .... Its actual brightness, 
which we can observe on earth, is called the apparent

Question: The ratio of the speed of galaxies to their distance from Earth is the "constant" named for this astronomer
Answer: Hubble