Four different telescopes reveal the Andromeda Galaxy in every wavelength

This awful video , courtesy of the European Space Agency , takes us through the optic , ultraviolet , microwave oven , and infrared wavelengths to reveal our neighboring galaxy Andromeda in quite literally every possible luminosity .

Four telescopes team up to create this particular image – the Planck place scope for microwave , the XMM Newton satellite for ultraviolet illumination , the Herschel investigation for infrared , and a scope down on the earth for the optical wavelengths that we ’re familiar with . Here ’s an explanation from the ESA of the various process that endure into make this video :

start at the retentive wavelength end , the Planck spacecraft pick up microwave . These show up speck of incredibly dusty debris , at just a few ten of degrees above infrangible zero . Slightly in high spirits temperature dust is break by the shorter , infrared wavelengths observed by the Herschel space scope . This dust trace locations in the coiling arms of the Andromeda Galaxy where new whizz are being born today .

The XMM - Newton telescope detects wavelengths shorter than visible brightness , collecting ultraviolet and disco biscuit - beam . These show older stars , many approach the ending of their life and others that have already exploded , sending shockwaves wander through space . By monitor the core of Andromeda since 2002 , XMM - Newton has revealed many varying principal , some of which have undergone large stellar blowup known as novae .

Ultraviolet wavelength also display the Light Within from super massive star topology . These are unseasoned star that will not live long . They play out their atomic fuel and burst forth as supernovae typically within a few tens of millions of eld after they are bear . The ultraviolet light is usually absorbed by dust and re - emitted as infrared , so the domain where ultraviolet light is seen now correspond to relatively clear , debris - free parts of Andromeda .

ViaESA .

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