Friday, November 19, 2010
What this blog is about
Notes from a Small Observatory is a blog about my work as an amateur astronomer. My main interests are Solar, Lunar and Planetary observing and imaging. I'll post observations, images, and news items of interest here; I'll also talk about the tools I use and the challenges involved in observations and imaging.
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The Tulip Nebula—Hubble Palette
This image is just over 3 hours of integration on the Tulip Nebula. The image was stacked with star processing, initial histogram stretch, a...
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I had a couple of emails asking how to defork an ETX telescope. The ETX 90 and ETX 125 were optically superb scopes, but the mounts left a... -
The ZEQ25 doing its stuff on a cold night--imaging the Orion Nebula with an 8 inch f/4 astrograph. Note the lovely Christmas rug :) As ... -
Like the Ring Nebula, the Dumbbell nebula is a planetary nebula marking the end of a star's life as it puffs off its outer layers into s...
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