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Hubble sees the remains of a star gone supernova

Date:
May 3, 2013
Source:
NASA/Goddard Space Flight Center
Summary:
These delicate wisps of gas make up an object known as SNR B0519-69.0, or SNR 0519 for short. The thin, blood-red shells are actually the remnants from when an unstable progenitor star exploded violently as a supernova around 600 years ago. There are several types of supernovae, but for SNR 0519 the star that exploded is known to have been a white dwarf star -- a sun-like star in the final stages of its life.

These delicate wisps of gas make up an object known as SNR B0519-69.0, or SNR 0519 for short.
Credit: ESA/Hubble & NASA. Acknowledgement: Claude Cornen

These delicate wisps of gas make up an object known as SNR B0519-69.0, or SNR 0519 for short. The thin, blood-red shells are actually the remnants from when an unstable progenitor star exploded violently as a supernova around 600 years ago. There are several types of supernovae, but for SNR 0519 the star that exploded is known to have been a white dwarf star -- a Sun-like star in the final stages of its life.

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SNR 0519 is located over 150 000 light-years from Earth in the southern constellation of Dorado (The Dolphinfish), a constellation that also contains most of our neighboring galaxy the Large Magellanic Cloud (LMC). Because of this, this region of the sky is full of intriguing and beautiful deep sky objects.

The LMC orbits the Milky Way galaxy as a satellite and is the fourth largest in our group of galaxies, the Local Group. SNR 0519 is not alone in the LMC; the NASA/ESA Hubble Space Telescope also came across a similar bauble a few years ago in SNR B0509-67.5, a supernova of the same type as SNR 0519 with a strikingly similar appearance.


Story Source:

The above story is based on materials provided by NASA/Goddard Space Flight Center. Note: Materials may be edited for content and length.


Cite This Page:

NASA/Goddard Space Flight Center. "Hubble sees the remains of a star gone supernova." ScienceDaily. ScienceDaily, 3 May 2013. <www.sciencedaily.com/releases/2013/05/130503151509.htm>.
NASA/Goddard Space Flight Center. (2013, May 3). Hubble sees the remains of a star gone supernova. ScienceDaily. Retrieved November 23, 2014 from www.sciencedaily.com/releases/2013/05/130503151509.htm
NASA/Goddard Space Flight Center. "Hubble sees the remains of a star gone supernova." ScienceDaily. www.sciencedaily.com/releases/2013/05/130503151509.htm (accessed November 23, 2014).

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