The Multiwavelength Crab

The Crab Nebula is cataloged as M1, the first object on Charles Messier’s famed list of things that aren’t comets. Genuinely, the Crab is now known to be a supernova remnant, increasing particles from massive neatly-known particular person’s death explosion, witnessed on planet Earth in 1054 AD. This doughty original image offers a 21st century watch of the Crab Nebula by presenting image data from one day of the electromagnetic spectrum as wavelengths of visible light. From dwelling, Chandra (X-ray) XMM-Newton (ultraviolet), Hubble (visible), and Spitzer (infrared), data are in pink, blue, inexperienced, and yellow hues. From the bottom, Very Aesthetic Array radio wavelength data is confirmed in pink. One in every of basically the most exotic objects known to favorite astronomers, the Crab Pulsar, a neutron neatly-known particular person spinning 30 cases a 2nd, is the vivid put apart of abode shut to characterize heart. Delight in a cosmic dynamo, this collapsed remnant of the stellar core powers the Crab’s emission one day of the electromagnetic spectrum. Spanning about 12 light-years, the Crab Nebula is 6,500 light-years away in the constellation Taurus.