The Creepiest Space Photo You Will Ever See

April 08, 2009

I can't believe Phil Plait -- the Bad Astronomer himself and persistent plucker of pareidoliac photos -- hasn't posted about this gem from NASA's Image of the Day!

Take a look, and prepare to be frightened:

Space-hand-creepy-pareidolia


Aaaaaaaaagh!!

I dare you to tell me that this is not the creepiest (legitimate) space image you have ever laid eyes on...
...that's what I thought.

What does it all mean, you ask?

I think we have a clear case for the Hand of God reaching for something... godly:

Space-hand-tomato

Nothing wrong with crafting a truly "ultimate" pasta sauce.

Jokes aside, you're wondering what this image is really a photo of:
It's a Chandra X-ray Observatory image of a young but extremely powerful pulsar called PSR B1509-58 (for normal people, that's B1509 for short).

Pulsars (also called magnetars) are rapidly spinning, ultra-dense wads of neutrons. This particular one is just about 12 miles in diameter, making it more or less unseen in the first image. (If you missed my video narration of a pulsar a few weeks back, take a peek here.)

B1509 is spinning around about once every 7 seconds and has a magnetic field trillions of times stronger than Earth's. Yowsa!

How big is the nebulous "hand" made by the pulsar? A whopping 150 light-years in diameter! The pulsar's wicked spin is responsible for the X-ray nebula; like a freakish dynamo magnet, its super-powerful field flings away particles into space. As these electrons and ions zoom around, they eventually lose the energy in the form of X-rays -- which is why Chandra can see it.

More from NASA's release:

In this image, the lowest energy X-rays that Chandra detects are red, the medium range is green, and the most energetic ones are colored blue. Astronomers think that B1509 is about 1,700 years old and it is located about 17,000 light years away.

Photos, top to bottom: NASA/CXC/CfA/P. Slane et al.; Dave Mosher, Discovery.com



about

Dr Ian O'Neill produces Discovery Space for the Discovery Channel. He is a solar physicist, but loves to write about manned space exploration and exposing the myths behind bad science. He can also be found ranting about space on Astroengine.com.

Dr Ian O'Neill
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