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Greetings
Dear friends of the threads in the astronomy of the planets to the stars and other objects, such as clusters of
galaxies beyond Galactic and ... 's. Here's something kind in connection with any crime within the universe.,
You need to leave Note that some words are hard to translate some of you where you encounter the problem
of translating the Help each other .Thanks
The universe that we love the children of our universe
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Eta Carinae a supergiant star in the Carina Nebula
Eta Carinae is a bright supergiant star of only 2 to 3 million years old located about 7,500 light-years away in
the Carina Nebula. It is surrounded by an expanding bipolar cloud of dust and gas known as the Homunculus
Nebula (little man in Latin). Eta Carinae is one of the brightest and most massive stars known in the entire Milky
Way Galaxy.Estimates of its mass range from 100 to 150 times the mass of our Sun, and its luminosity is about
four million times that of the Sun. It pumps out as much energy in 6 seconds as our Sun does in an entire year
while its stellar wind blows off the equivalent mass of Jupiter each year, exceeding our Suns yearly rate of
mass loss a 100 billion fold.Eta Carinae probably coexists in a binary state with another massive supergiant of
some 30 to 60 solar masses. At their closest approach every 5.5 years the two supergiants approach within 2
to 3 astronomical units of each other allowing their powerful stellar winds to collide, with a subsequent
enormous outflow of light and radiation.
The Homunculus Nebula was expelled from the star during such an outburst in 1843 (known as the Great
Eruption or Nova Carinae 1843) which briefly made Eta Carinae the second-brightest star in the sky. The
explosion produced two lobes and a large, thin equatorial disk, all moving outward at about 1 million kilometers
per hour.Because of its extraordinary mass the star is about to explode in a supernova or hypernova. But no
one knows when – it may be next year, it may be one million years from now. However, an energy outburst of
this order could possibly devastate starfields and planets within a few thousand light-years radius.
Source: not mentioned
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Dear friends
If you want to translate content in your query
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Arp 87
Arp 87 is a stunning pair of interacting galaxies. Stars, gas, and dust flow from the large spiral galaxy,
NGC 3808, forming anenveloping arm around its companion. The shapes of both galaxies have been distorted
by their gravitational interaction. Arp 87 is located in the constellation of Leo, the Lion, approximately 300
million light-years away from Earth. Arp 87 appears in Arp's Atlas of Peculiar Galaxies. As also seen in similar
interacting galaxies, the corkscrew shape of the tidal material suggests that some stars and gas drawn from
the larger galaxy have been caught in the gravitational pull of the smaller one. This image was taken in
February 2007 with Hubble's Wide Field Planetary Camera 2 detector.
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Dear friends
The debut issue of small and light it is best to start with the familiar words to translate the
content easier time
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The Heart of the Trifid Nebula
The Trifid Nebula, cataloged by astronomers as Messier 20 or NGC 6514, is a well-known region of star
formation lying within our own Milky Way Galaxy. It is called the Trifid because the nebula is overlain by three
bands of obscuring interstellar dust, giving it a trisected appearance as seen in small telescopes. The Trifid
lies about 9,000 light-years (2,700 parsecs) from Earth, in the direction of the constellation Sagittarius.
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Planetary Nebula HFG1
The NASA/ESA Hubble Space Telescope has produced a sharp image of NGC 4634, a spiral galaxy seen exactly
side-on. Its disc This image was obtained with the wide-field view of the Mosaic camera on the Mayall
4-meter telescope at Kitt Peak National Observatory. HFG1 is a planetary nebula in the constellation of
Cassiopeia. It was produced by a binary star system (V664 Cas) that is moving rapidly through our Galaxy.
The star is moving towards the upper-right of the image. As HFG1 plows through the interstellar medium,
a bluish bowshock is produced; and a red trail of gas is left behind in its wake
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the region of WR 25 and Tr16-244
WR 25 and Tr16-244, at the bottom of the image, are located within the open cluster Trumpler 16. This cluster
is embedded within the Carina Nebula, an immense cauldron of gas and dust that lies approximately 7500 light-
years from Earth in the constellation of Carina, the Keel. At the top of the image, a peculiar nebula with the
shape of a "defiant" finger points towards WR25 and Tr16-244.
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N 63A
Chandra's image of N63A shows material heated to about ten million degrees Celsius by a shock wave
generated by the supernova explosion. The fluffy crescent-shaped X-ray features that appear around the
edge of the remnant are thought to be fragments of high-speed matter shot out from the star when it
exploded, like shrapnel from a bomb. The colours red, green and blue in the image correspond to low,
medium and high-energy X-rays, respectively. The image is 112 arcsec per side
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Centaurus A
Centaurus A, also known as NGC 5128, is well known for its dramatic dusty lanes of dark material. Hubble’s
new observations, using its most advanced instrument, the Wide Field Camera 3, are the most detailed
ever made of this galaxy. They have been combined here in a multi-wavelength image which reveals never
-before-seen detail in the dusty portion of the galaxy.As well as features in the visible spectrum, this
composite shows ultraviolet light, which comes from young stars, and near-infrared light, which lets us
glimpse some of the detail otherwise obscured by the dust.
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NGC 2261
Hubble's variable nebula is named (like the Hubble telescope itself) after the American astronomer Edwin
P. Hubble, who carried out some ofthe early studies of this object. It is a fan-shaped cloud of gas and dust
which is illuminated by R Monocerotis (R Mon), the bright star at the bottom end of the nebula. Dense
condensations of dust near the star cast shadows out into the nebula, and as they move the illumination
changes, giving rise to the variations first noted by Hubble. The star itself, lying about 2,500 light-years from
Earth, cannot be seen directly, but only through light scattered off of dust particles in the surrounding
nebula. R Mon is believed to have a mass of about 10 times that of the Sun, and to have an age of only
300,000 years. There is probably a symmetrical counterpart of the fan-shaped nebula on the southern side of
the star, but it is heavily obscured from view by dust lying between this lobe and our line of sight.
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Kepler's Supernova Remnant
.Four hundred years ago a "new star" appeared in the western sky, rivaling the brilliance of the nearby planets
In fact this 'new star' was a supernova, now named Kepler's supernova, and was the last such object seen
to explode in our Milky Way galaxy. Seen here are some of its remains.
This image was taken with Hubble's Advanced Camera for Surveys (ACS) with filters onboard to isolate visible
light emitted by hydrogen, nitrogen, and oxygen in the remnant but let through starlight from foreground
and background stars. The image reveals in Kepler's supernova remnant the detailed knots, which are
dense clumps that form behind the outward moving shock wave, and filamentary ribbons, which reveal where
the shock wave is encountering lower-density, more uniform interstellar material.
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Doradus 30
This image is the most detailed view of the largest stellar nursery in our local galactic neighborhood. The
stellar grouping, called R136, is only a few million years old and resides in the 30 Doradus Nebula, a turbulent
star-birth region in the Large Magellanic Cloud (LMC), a satellite galaxy of our Milky Way. There is no known
star-forming region in our galaxy as large or as prolific as 30 Doradus. Many of the diamond-like stars are
among the most massive stars known. Several of them are over 100 times more massive than our Sun.
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Carina Nebula
This image shows a giant star-forming region in the southern sky known as the Carina Nebula and
combines the light from three different filters, which traces emission from oxygen (blue), hydrogen (green)
, and sulfur (red). The colour is also representative of the temperature in the ionized gas: blue is relatively
hot and red is cooler. The picture is a composite of several exposures made in February 2000 with the Curtis
Schmidt telescope at the Cerro Tololo Inter-American Observatory (CTIO) in Chile.
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m!sS Nah!D
محل اقامت: soMewHere in thE wOrlD
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i set some of these pictures as the bg for my pc coz ur selected pictures`re beautiful
_____________________so congratulation