Friday , April 23 2021

They spread the picture of the "last egg" of a star that doesn't die – 01/22/2019



The entire large telescope (VLT) has completed it & # 39; ephemeral & # 39; light from about 10,000 years, a glimpse of an eye in astronomical terms, which is a planetary nebula & # 39; ESO 577-24 & # 39 ;.

The planetary nebula & # 39; ESO 577-24 & # 39; is the result of & # 39; s remnants of a dead aloud star that has outstretched its outside, leaving a very seated star. This remains will be much and much and his days as the bloody spirit of what was ever a great red giant star.

The red giants are dying in the end of their lives that they burn and they started contracting among the ascertaining fist of strength of strength. As a red-leaning contract, the immense pressures of & # 39; e core are & # 39; a star, which has its external layers in the form of powerful star wind & # 39; a loft is running.

The prominent core of the star star emigrated ultra-violet force enough enough to ionize these light layers and make them light. The result is a planetary nebula, or the floating end to witness an old star at the end of its life. His last ace

The very large telescope (VLT) found the brightness of a planetary nebula & # 39; ESO 577-24. (AFP)

The very large telescope (VLT) found the brightness of a planetary nebula & # 39; ESO 577-24. (AFP)

This beautiful planetary nebula was discovered in & # 39; in the 1950s. a National Geographic Society-Palomar Observatory Sky Survey and recorded in the Abell's planetary nebula catalog in 1966.

There are 1,400 light years from Earth, the spiritual light & # 39; ESO 577-24 & # 39; It is only visible through a powerful telescope. As the dwarf star colds, the nebula will further expand into space, gradually disappearing until it is no longer visible.

This image from & # 39; ESO 577-24 & # 39; is made as part of the program ESO Cosmic Jewels, an initiative that products of interesting, enigmatic or physically attractive objects product with ESO telescopes, with an educational and informative purpose, although the powerful data is available to astronomers by the scientific archive of & # 39; a Science.

Source: DPA


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