The spiral galaxy UGC 11860 turns out to go with the flow serenely towards a box of background galaxies on this symbol from the NASA/ESA Hubble House Telescope. UGC 11860 lies round 184 million light-years away within the constellation Pegasus, and its untroubled look is deceiving; this galaxy just lately performed host to a nearly unimaginably lively stellar explosion.
A supernova explosion—the catastrophically violent finish of an enormous megastar’s lifestyles—used to be detected in UGC 11860 in 2014. Astronomers used Hubble’s Extensive Box Digital camera 3 to go looking in the course of the aftermath and analyze the lingering remnants of this huge cosmic explosion.
One crew explored UGC 11860 to know extra concerning the megastar programs that at last meet their loss of life in supernovae. The vastly lively processes right through supernova explosions are predominantly chargeable for forging the weather between silicon and nickel at the periodic desk. Which means that working out the affect of the hundreds and compositions of the progenitor megastar programs is important to explaining how lots of the chemical components right here on Earth originated.
NASA’s Goddard House Flight Heart
Hubble observes spiral galaxy UGC 11860 (2023, July 7)
retrieved 9 July 2023
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