Hubble captures striking image of the Southern Crab Nebula for its 29th anniversary



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In commemoration of the 29th anniversary of the launch of the Hubble Space Telescope, NASA and ESA have unveiled an impressive image of the Southern Crab Nebula that the space telescope captured for the occasion.
The images that Hubble captures
are relevant to the scientific community as well as members of the general public who wish to catch a glimpse of the universe.
29th anniversary of launch
Each year, the Hubble Space Telescope allocates a small portion of its time to capture special images for its birthday, focusing mainly on the beautiful objects of the universe. On the 29th anniversary since it was launched aboard the Space Shuttle Discovery on April 24, 1990, it captured
and shared an impressive image of the Southern Crab Nebula.
Interestingly, it was actually Hubble who first captured a clear picture of the nebula in 1999 and gave astronomers an idea of ​​what it really is. In 1967, it was believed to be an ordinary star until 1989, when new observations revealed that it was an extensive nebula in the form of a crab. However, it was not until Hubble captured images of it in 1999 that the experts actually had a complete view of the structure, so it is appropriate to have it as the birthday photo now, 20 years later.
Southern Crab Nebula
The Southern Crab Nebula, not to be confused with the famous Crab Nebula in the Taurus constellation, is located several thousand light years from Earth in the southern hemisphere of the Centaurus constellation. It shows hourglass-shaped structures that are actually a result of the interaction of a pair of unequal stars in the center, one of which is a red giant and the other a white dwarf.
When the red giant releases part of its material in its final years, some of it is captured by the gravitational pull of the white dwarf, and also eliminates its own materials. This interaction is what is causing the impressive structures we see in the image.

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