Enchanted Skies

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Centaurus A, NGC 5128 (imaged from Fort Davis, TX)

NGC 5128 Map of the Region near M33

 

Object Information                                            Imaging Details

Centaurus A is a lenticular galaxy about 11 million light-years away in the constellation Centaurus. It is the fifth brightest in the sky, and is one of the closest radio galaxies to Earth, The galaxy shows characteristics of a elliptical galaxy (spherical, older smaller stars), and of a spiral galaxy (dust lane, regions of active star formation)

NGC 5128 is easy to spot through a modest telescope. Observing the galaxy's details requires a reasonably large telescope.

I imaged this object at the 2010 Texas Star Party (near Fort Davis, Texas). Sky transparency was excellent, seeing was average to good.

Clicking the above image will bring up a larger field of view and higher resolution image.

Telescope:
Celestron NexStar GPS11
Camera:
Canon T2i (modified)
Filter(s):
 
Misc. Optics:
Hyperstar 3
Exposures:
33 x 1 minutes @ ISO 800
Guiding:
Unguided
Processing:
Images were aligned and stacked in Nebulosity. Curves, levels and sharpening adjustments were done with Photoshop CS3. Noise reduction was performed with Noise Ninja.

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Enchanted Skies - Astrophotography by Rich Richins (all images copyright, Rich Richins)