A 150-million-year-old have a look at a spectacular spiral – Astronomy Now

100 fifty million gentle years away, spiral galaxy NGC 976 slowly spins in area, presenting a close to face-on view of its tightly-wound arms as seen from Earth. Regardless of its tranquil look, NGC 976 has hosted supernova blasts which have helped astronomers extra exactly measure the distances to this and different galaxies by calibrating the brightness of each kind 1a supernovae and pulsating Cepheid variable stars. This spectacular picture was captured by the Vast Discipline Digital camera 3 aboard the Hubble Area Telescope. Click on on the picture for a bigger view.

NGC 976. Picture: ESA/Hubble & NASA, D. Jones, A. Riess et al.

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