For You Lot Data - Hubble Sees Galaxy Amongst Three Supernovas

In astronomy, the devil is inward the details—as this image, taken past times the NASA/ESA (European Space Agency) Hubble Space Telescope's Advanced Camera for Surveys too Wide-Field Camera 3, demonstrates.

Credit: ESA/Hubble & NASA, RELICS

The numerous fuzzy blobs too glowing shapes scattered across this icon brand upward a galaxy cluster named RXC J0949.8+1707. Located to the upper correct of the frame sits an particularly beautiful too interesting barred spiral galaxy, seen face-on. In the past times decade, astronomers peering at this galaxy direct maintain mayhap discovered non ane only 3 examples of a cosmic phenomenon known equally a supernova, the magnificently brilliant explosion of a star nearing the destination of its life.

The newest supernova candidate is nicknamed SN Antikythera too tin mail away last seen to the lower correct of the host galaxy. This shone brightly inward visible too infrared calorie-free over a break of years earlier fading slightly. The 2 other supernovas, nicknamed SN Eleanor too SN Alexander, were introduce inward information collected inward 2011 only are non visible inward this image, which was taken a few years later—their temporary nature unambiguously confirmed their condition equally supernovas. If hereafter observations of RXC J0949.8+1707 demo SN Antikythera to direct maintain disappeared hence nosotros tin mail away nearly probable label it a supernova, equally amongst its 2 older (and at in ane lawsuit absent from the images) siblings.

This icon was taken equally work of an observing plan called RELICS (Reionization Lensing Cluster Survey). RELICS imaged 41 massive galaxy clusters amongst the aim of finding the brightest distant galaxies for the forthcoming James Webb Space Telescope to study.

Source: NASA [June 25, 2018]


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