NASA Releases New Image Taken By James Webb Space Telescope
Date
7/13/2024 10:22:19 PM
(MENAFN- AzerNews)
NASA's "James Webb" space telescope has been capturing
intriguing photographs beyond our galaxy and its outskirts for over
two years now, Azernews reports.
The new stunning photograph sent by the space telescope features
galaxies named "The Penguin and The Egg" by astronomers based on
their apparent shapes.
The new image depicts two interacting galaxies known as "Arp
142," located 326 million light-years away from Earth. They are
about 100,000 light-years apart from each other. Astronomers note
that while this may seem very distant, astronomically, it is
relatively close. In contrast, our closest major galaxy,
"Andromeda," is situated 2.5 million light-years away from the
Milky Way.
"The Penguin and The Egg" galaxies underwent their first close
encounter in space between 25 to 75 million years ago, according to
NASA's statement. This event triggered the formation of a new star
in "The Penguin."
The merger of galaxies like these can lead to the formation of
hundreds of new stars every year over millions of years. NASA
states that studies of "The Penguin" indicate the creation of
approximately 100-200 new stars annually. This is significantly
more than the six to seven new stars that form annually in our
Milky Way galaxy.
Prior to their mutual interaction, "The Penguin" was a spiral
galaxy with a circular appearance, whereas "The Egg" is an
elliptical galaxy containing older stars.
According to information released by the Space Telescope Science
Institute in Baltimore, the image also includes the galaxy "PGC
1237172," located approximately 100 million light-years from Earth
in the upper right corner. Naturally, there are thousands more
galaxies in the background.
Unlike the Hubble Space Telescope, the "James Webb" telescope
has 18 individual mirrors, enabling it to observe some of the
faintest objects and peer into the universe's earliest eras.
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