Sister blog of Physicists of the Caribbean. Shorter, more focused posts specialising in astronomy and data visualisation.

Thursday, 16 October 2014

The Magellanic Stream


The sky would look more interesting if we could see the neutral hydrogen... here's the Magellanic Stream, which would cover 100-200 degrees. More to come up when I clean up some artifacts. In the data, that is, not some old pots I dug up.

This would be fun to show with a landscape in the foreground to show just how friggin' enormous it would look.

6 comments:

  1. Rhys, can i share this on my facebook wall with all your credits?

    ReplyDelete
  2. Rhys, I'm game to compose an image with this backdrop - credit to you for the concept and background art, would there be a larger image available? Something in the realm of 3500x3500 (not required to actually be square) or larger would do nicely.

    Right off I see a star ship in planetary orbit around some distant exo-world or perhaps an alien industrial cityscape.

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  3. Sure, go ahead. Not sure how far I can push the resolution - the optical image looks fine at 3.5k, but the HI data is only 720x361, so it looks very pixelated at 3.5k (even with mipmapping). I'll see what I can do to fake higher resolution.

    ReplyDelete
  4. Thanks Rhys, a higher resolution will give the work a bigger punch in terms of eye-candy. You can e-mail the image to the address of our last correspondence. Thanks!

    ReplyDelete

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