In a new image from the Hubble Space Telescope, young stars were covered in a transformative cocoon of gas.
The newborn stars belong to a cluster known as NGC 460, which is located in an area of Small magicic cloudsA dwarf galaxy that revolves around the Milky Way. NGC 460 is surrounded by many other young stellar groups and different sizes NebulasWhich are clouds of gas and dust that fuel the formation of new stars.
Within this region, also known as N83, there are many O-type stars, the most bright, hottest and main-major stars (eg) Sun), Which burn hydrogen at their core. The stars of O-type are rare; According to a NASA statement, only 20,000 of them are considered in Milky Way. Hubble image On 8 March.
“Gas and dust clouds can give rise to stars because some of them collapse, and those hot, young bright stars can change radiation and stellar winds and compress clouds, trigger new waves of star formation,” NASA officials Said in the statement“Hydrogen clouds are ionized by radiation of nearby wires, causing them to shine.”
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Classified as an open star clusterThe NGC is a relaxed bound group of 460 stars, held simultaneously by gravity. This type of cluster usually contains a few thousand relatively young stars from the same huge molecular cloud.
In this case, NGC 460 is believed to have been built after a confrontation between two hydrogen clouds. This type of interaction can trigger the birth of many O-type Stars According to the statement, Nebula in the N83 region.
NASA officials said in a statement, “NGC 460 star cluster remains in one of the youngest parts of the staller cluster and Nebula’s interconnected complex.”
As stars grow in their cocoons, they can migrate outward and spread to small Magalanic clouds someday. In form of Milky Way of The nearest and brightest galactic neighbor, residing only 200,000 light-year from the Earth, provides an opportunity to study small Magalanic cloud events that are difficult to examine in more distant galaxies.
Recent images of NGC 460 from a study between a study between gas and dust – from a study – is called Intersteller medium – To better understand how gravitational forces can be promoted to the explosion of star formation among galaxies. The six overlapping observation was taken using the Hubble Space Telescope in both both visible and infrared wavelengths, combined to create a new mosaic image.
