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The Arches Cluster is the most densest star cluster in the Milky Way. This cluster is about 100 light years away from the center of our galaxy. The radius of this cluster is around one light year. There are 150 or more stars in this cluster, the are young and scorching stars. These stars are enormous, 20 times bigger than our Sun, but they will not have a long life. They will live for only some million years. Inside this star cluster is hot gas made thought from collisions of the solar winds from the stars. Globular Cluster M92 in the Hercules constellation. ...
A light year, abbreviated ly, is the distance light travels in one year: roughly 9. ...
NGC 4414, a typical spiral galaxy in the constellation Coma Berenices, is about 56,000 light years in diameter and approximately 60 million light years distant. ...
A light year, abbreviated ly, is the distance light travels in one year: roughly 9. ...
The Pleiades, an open cluster of stars in the constellation of Taurus. ...
A solar wind is a stream of particles (mostly high-energy protons ~ 500 keV) which are ejected from the upper atmosphere of a star (in the case of a star other than the Earths Sun, it may be called a stellar wind instead). ...
From research on this star cluster and it's other partner, the Quintuplet cluster, are two to four million years old. Due to high gravity these stars will enter a supernova and/or be ripped apart by the gravity. With the stars in the Arches Cluster could fill gap that is 4.3 light years between our sun and Alpha Centauri. Multiwavelength X-ray image of the remnant of Keplers Supernova, SN 1604. ...
Alpha Centauri (α Cen / α Centauri) is the brightest star system (a triple star system) in the southern constellation of Centaurus, and contains the fourth brightest star in the night sky, with an apparent visual magnitude of −0. ...
Research Recent work by Donald Figer, an astronomer at the Space Telescope Science Institute in Baltimore, Maryland, suggests that 150 solar masses is the upper limit of stars in the current era of the universe.[1] He used the Hubble Space Telescope to observe about a thousand stars in the Arches cluster and found no stars over that limit despite a statistical expectation that there should be several. Donald Figer is an American astronomer, who currently is still working. ...
The Space Telescope Science Institute (STScI) is an organization founded by NASA to manage and direct research done with the Hubble Space Telescope. ...
Nickname: Monument City, Charm City, Mob Town, B-more Motto: Get In On It (formerly The City That Reads and The Greatest City in America; BELIEVE is not the official motto but rather a specific campaign) Location of Baltimore in Maryland Coordinates: Country United States State Maryland County Independent City...
The Hubble Space Telescope (HST) is a telescope in orbit around the Earth, named after astronomer Edwin Hubble for his discovery of galaxies outside the Milky Way and his creation of Hubbles Law, which calculates the rate at which the universe is expanding. ...
References http://hubblesite.org/newscenter/newsdesk/archive/releases/1999/30/text/ 2006 (MMVI) is a common year starting on Sunday of the Gregorian calendar. ...
August 4 is the 216th day of the year in the Gregorian Calendar (217th in leap years), with 149 days remaining. ...
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