High-Def Video Captures A Comet As It Plunges Into The Sun
By on March 18th, 2012

NASA’s SOHO telescope has just captured the last few moments of a comet as it smashed into the Sun. The Comet SWAN, presently officially known as C/2012 E2 (SWAN), can be clearly seen plunging into the Sun. SOHO’s LASCO C2 and C3 camera took the photos, which were then stitched up to form a High-Definition video.

The point to note is that SWAN did not actually crash into the Sun. There was no contact – it vaporized much before that. The nearest distance calculated turns out to be 350,000 km away from the Solar surface, but probably, the comet was gone much before that.

Here is a stunning photo snapped by the LASCO C2 camera, which clearly shows the SWAN comet before its demise.

Comet Swan can be clearly seen on the bottom left quarter (Courtesy: NASA, SOHO)

SWAN was a bright comet. Comet scientists were quite enthusiastic about it. Its doom was predicted by many and so SOHO knew exactly what to look for – and found it. Take a look at this spectacular video, all in 1080p goodness!

Please note that the ensuing solar flare seen in the video occurring diametrically opposite to the SWAN comet’s trajectory is just a coincidence. The two events occur hours apart and the solar flare is completely uncorrelated to the cometary demise. No comet is big enough to cause that big a disturbance on the Sun’s surface.

Enjoy the carnage.

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Author: Debjyoti Bardhan Google Profile for Debjyoti Bardhan
Is a science geek, currently pursuing some sort of a degree (called a PhD) in Physics at TIFR, Mumbai. An enthusiastic but useless amateur photographer, his most favourite activity is simply lazing around. He is interested in all things interesting and scientific.

Debjyoti Bardhan has written and can be contacted at debjyoti@techie-buzz.com.

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