NASAのインスタグラム(nasa) - 9月10日 19時46分

Astronomers have found evidence for what is likely one of the most extreme pulsars, or rotating neutron stars, ever detected. The source exhibits properties of a highly magnetized neutron star, or magnetar, yet its deduced spin period is thousands of times longer than any pulsar ever observed. For decades, astronomers have known there is a dense, compact source at the center these remains of a supernova explosion located about 9,000 light years from Earth.
Image credit: X-ray: NASA/CXC/University of Amsterdam/N.Rea et al; Optical: DSS

#nasa #space #chandra #astronomy #pulsar #supernova #star #xray #nasabeyond #science

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