Category: Image

Eclipse Prominences

I had a vague idea of trying to merge this with an HDR version of the corona to show the prominences and the corona all at once. Of course, it doesn’t look like that to the naked eye, but hey! However, the process of aligning the image sets immediately revealed that won’t work. The moon …

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NGC 7000

This is the object that got me hooked on astrophotography. Well, sort of. I started a long time ago with a Pentax 35mm film camera and a CG5 mount and tried to take a picture of Cygnus. It was horribly underexposed, but one of the frames had just enough exposure to make out the North …

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Leo Triplet, Luminance Mosaic Test

This was shortly after (I think) some work to improve the collimation on the Ritchey-Chretien. I don’t know why I didn’t concentrate on a single target, but I jumped around from several last March, so once again I have mediocre data on all. Object M65, M66, NGC 3628 Camera ASI1600MM-Pro, Luminance Only Lens/Scope AstroTech RC6 …

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M36 with Marginal Collimation, a Misbehaving Mount, and Poor Seeing

And if that title wasn’t enough to pull you in… The seeing in Brooklyn is always bad. I’m on a flight path to LaGuardian. So 3-arcsec is typical. And did I mention I’m in Brooklyn, NY? So the light pollution is always bad. Which make star clusters reasonable targets. Object M36, Open Cluster Camera ASI1600MM-Pro, …

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