NGC 70

Click on image for larger version.

In our universe most galaxies do not drift alone as strangers in a cosmic sea- instead they cluster in groups and gatherings that on the largest scales boggle the mind. Here, a small group of galaxies surround the seemingly out-of-place spiral NGC 70. These galaxies are around 300 million light years away in the direction of Andromeda.

Equipment

20in RC Optical Systems telescope Operating at f/8.4
Paramount ME Robotic Telescope Mount
SBIG ST10XME CCD camera with color filter wheel

L R G B color production was used to create this image.

Luminance = 90 minutes binned 1x1
 Red = 20 minutes binned 2x2
 Green = 20 minutes binned 2x2
 Blue = 20 minutes binned 2x2
  • Taken during *very* bad seeing.
  • Two iterations of L-R deconvolution (sharpening) algorithm using CCDsharp were applied to the luminance image.

  • Digital Development (DDP) via Maxim/DL was also used in order to display the the very dim and very bright details of the image simultaneously.

    • Minimum credit line: Brenda and Bill Eddy/Adam Block/NOAO/AURA/NSF

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    Updated: 10/27/2003