Galaxies are large systems of stars and interstellar matter, typically containing several million to some trillion stars, of masses between several million and several trillion times that of our Sun, of an extension of a few thousands to several 100,000 s light years, typically separated by millions
of light years distance.
As children learn the simple Trigonometry with which to measure the millions
of light years distance of stars, they think they have to chose between accepting math or Christianity.
Not exact matches
Siemens, which is also working on visible
light communication, last
year announced that it was able to transmit at speeds
of 500 megabits per second within a five - meter
distance.
For example, the seeming unlimited number
of galaxies (with each containing anywhere from an estimated 10 to 500 billion stars) and the precise order that exists within the universe, and the shear
distance between stars (an average about 4.2
light years or about 25 trillion miles), has caused some to stop and look in awe.
Quantum entanglement suggests that
distance must be an illusion, even millions or billions
of light years of it.
To an alien life form living on another planet billions
of light years from us the death
of an 8
year old human, while tragic to us, might be linked by what Einstein called «s p o o k y action at a
distance» to an alien birth making it one
of their most joyous occasions.
They can seperated from each other by literally
light years of distance and STILL be able to effect each other immediately and physicists still can't figure it out yet.
To calculate the local gravitational constant according to Whitehead's theory, Will assumes that all the mass
of our galaxy (1011 solar masses) is concentrated at a point 20,000
light -
years from the earth — the
distance of the earth from the center
of the galaxy.
If we now consider the number
of the stars (15,000 x 106 visible to the optical telescope alone) you will understand how it is possible to say, cosmically speaking, that we are enveloped in a sort
of monstrous gas formed
of molecules as heavy as the Sun moving at
distances from each other so great that they have to be reckoned in
light -
years (bearing in mind that
light travels at a speed
of 186,000 miles per second, and that we are only 8
light - minutes distant from the sun)-- a gas made
of stars!
The relative size
of the earth and the significance
of the human race shrinks before extragalactic
distances exceeding a billion
light years.
They are measured by the variation in brightness to the time allowed between each change, This measures the
distance to objects 10s
of millions
of light years across.
> Easily disproved by stratification
of layers
of earth, laid down yearly, with far more than 5000 layers, radiometric dating, Pangeae, and the speed
of light through the vast
distances of space, a galaxy (ours) that is about 100,000
light years in diameter.
It grossed me out, then I realized the
distance between he and I is
light years apart in terms
of similarities — and that I am
light years apart from almost everyone in those aspects related to health, healing, anti-aging, etc..
At a
distance of about 166,000
light -
years, SN 1987A was the closest since the time
of Galileo.
This is a map
of the cube
of spacetime covered in the new survey, showing the
distance to the galaxies in billions
of light years.
They are two
of our closest galaxy neighbours in space — the SMC lies about 200,000
light -
years away, just a twelfth
of the
distance to the more famous Andromeda Galaxy.
At a
distance of 5,500
light years, the blue straggler binary appears as a single point
of light, but by analyzing the amount
of ultraviolet
light, the researchers saw the unmistakable signal
of a white dwarf.
The streams
of particles spewing out
of the alleged poles
of Geminga — or lateral tails — stretch out for more than half a
light year, longer than 1,000 times the
distance between the Sun and Pluto.
Physicists used the combined measurements to estimate a
distance of 750 million to 1.8 billion
light -
years to the black holes.
At
distances of 775,000 and 900,000
light years, they are about 50 per cent further from the sun than the previous record holders (Astrophysical Journal, doi.org/tqt).
At Antares»
distance of 500
light -
years, that corresponds to some 10,000 times the width
of our solar system.
At a
distance of just 25
light -
years, Fomalhaut is one
of the brightest stars seen from Earth.
This famous object, the birthplace
of many massive stars, is one
of the closest stellar nurseries, at a
distance of about 1350
light -
years.
NGC 6334 is located about 5500
light -
years away from Earth, while NGC 6357 is more remote, at a
distance of 8000
light -
years.
This object is one
of the closest stellar nurseries for both low and high - mass stars, at a
distance of about 1350
light -
years [1].
Based on the
distance of the molecular clouds from Sagittarius A *, astronomers calculate that the original X-ray that burst from the black hole's lunch must have
lit up Earth's skies 60
years ago — but astronomers did not have the necessary X-ray telescopes back then.
Emitted in a distant galaxy when multicellular life was just beginning to populate Earth, the waves traveled at the speed
of light for more than a billion
years to at last wash over our planet last September, taking just seven milliseconds to traverse the
distance between LIGO's twin listening stations in Louisiana and Washington State.
It would be sensitive to nearly all the same targets investigated by LIGO and LISA out to
distances of 10 billion
light -
years or more, but its true goal would be to assemble a detailed map
of gravitational waves from the earliest eras
of the primordial universe.
Another adverse condition in the study
of high - mass stars is the
distance from the Earth; while the forming regions
of low - mass stars are about 500
light years away from the Earth, those
of high - mass stars are farther and even the closest one in the Orion Nebula is about 1500
light years away.
The new VLBA observations, made in 2014 and 2015, measured a
distance of more than 66,000
light -
years to a star - forming region called G007.47 +00.05 on the opposite side
of the Milky Way from the Sun, well past the Galaxy's center, some 27,000
light -
years distant.
An image
of the distribution
of GRBs on the sky at a
distance of 7 billion
light years, centred on the newly discovered ring.
Through a careful monitoring
of these supernovas, two research groups were able to determine the
distances to galaxies billions
of light -
years from Earth.
Because
of the
distance between the two objects, any
light that left the quasar would take tens
of thousands
of years to reach and energise Voorwerp.
The pulsars can't be seen individually, the researchers say, because they're incredibly small, whereas the width
of an image pixel at the
distance of the galactic center is about 50
light -
years across.
Using the world's largest radio telescope, two astronomers from Swinburne University
of Technology in Australia have detected the faint signal emitted by atomic hydrogen gas in galaxies three billion
light years from Earth, breaking the previous record
distance by 500 million
light years.
They are nearly impossible to see relying on visible
light, but with the infrared vision
of NASA's WISE space telescope, researchers finally detected the faint glow
of six Y dwarfs relatively close to our sun, within a
distance of about 40
light -
years.
They appear to be at very similar
distances from us — around 7 billion
light years — in a circle 36 ° across on the sky, or more than 70 times the diameter
of the Full Moon.
Using the optical 8.1 - meter Gemini North telescope on Mauna Kea in Hawaii, astronomers then managed to determine the galaxy's
distance: more than 3 billion
light -
years, as reported in a second paper in the same issue
of Astrophysical Journal Letters.
For the past 10
years, the Camera Culture group at MIT's Media Lab has been developing innovative imaging systems — from a camera that can see around corners to one that can read text in closed books — by using «time
of flight,» an approach that gauges
distance by measuring the time it takes
light projected into a scene to bounce back to a sensor.
The LMC orbits our Galaxy at a
distance of 150 000
light years, and the intervening space is filled with the dark Galactic halo.
At a
distance of 1,000
light -
years — farther than most
of the stars you can see on a clear night — it would appear about as bright as the sun.
Although the disk appeared to span less than 100,000
light -
years, astronomers had seen sprinkles
of other stars scattered far beyond the disk at the same
distance from Earth, suggesting that the stars also belonged to the galaxy.
That's why astronomers reckon by
light -
years — the
distance that
light, racing at 186,282.4 miles per second, travels from one
of your birthdays to the next.
And in one galaxy called NGC 2992, the researchers detected two huge funnel - shaped jets
of gas streaming out from the galaxy in opposite directions over a
distance of 62 000
light years.
The Large Magellanic Cloud is a dwarf galaxy that orbits our Milky Way at
distance of roughly 160,000
light years.
It lies at a
distance of 280,000
light years from the Sun, and such a remote galaxy with faint brightness has not been identified in previous surveys.
During the past decade astronomers looking deep into space with supersensitive electronic detectors have found millions
of faint blue galaxies at
distances exceeding 4 billion
light -
years.
They're located at a
distance of something like 13.1 billion
light years away!
Deneb appears the dimmest but gains respect when we consider its awesome
distance of 1,500
light -
years.
The main ring
of the Helix Nebula is about 2
light -
years across, about half the
distance from our sun to the nearest star.