At Nine Billion Light Years, ‘Icarus’ Is the Most Distant Star Ever Observed

Original story via MOTHERBOARD

Thanks to gravitational lensing, astronomers can observe normal stars across colossal stretches of space and time.

Nine billion light years is a practically unfathomable distance, but astronomers have managed to peer across this vast expanse of spacetime to capture images of a single “normal” star (meaning that it is not currently going through a supernova).

This far-flung star, nicknamed “Icarus” though it is officially called MACS J1149 Lensed Star 1, is the most distant non-exploding star ever observed by humans, according to new research published Monday in Nature Astronomy. The paper’s first author, University of Minnesota astronomer Patrick Kelly, said in a statement the star is “at least 100 times farther away than the next individual star we can study, except for supernova explosions.”

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