NGC 1491 is an emission nebula found in the constellation of Perseus. This particular nebula has an 11 magnitude star in its center. The reddish color of this object indicates that it is heavily

Stephan's Quintet is a visual grouping of five galaxies of which four form the first compact galaxy group ever discovered. The group, visible in the constellation Pegasus, was discovered by Édouard

Very nice! I like the profusion of background galaxies supporting the trio. Thanks for sharing. Gregg Visit my astronomy & astrophotography site www.greggsastronomy.com

Bernard, This one is APOD-worthy. Dan ---- Dan Crowson dcrowson@... Dardenne Prairie MO http://www.crowson.com

Hi, This is an image of the Draco Triplet. It is a trio of galaxies about 10 million light years away in the constellation Draco. NGC 5985 is the spiral galaxy at the lower left of the image, NGC

Hi Dean: Two very nice galaxy images - great resolution and detail. I concur with Dan, there appears to be some radial vignetting which could be due to the flats (or lack thereof). In any

Gregg, Great shots. Bernard

Dean, Very nice. Great detail and color. Bernard

Dean, Nice galaxy. I wouldn’t expect this much vignetting or the flats over-corrected? Once you get a flat field, it would be much easier to process. Dan ---- Dan Crowson

NGC 908 is an unbarred spiral galaxy in the constellation Cetus. It is 60 million light years away from Earth. NGC 908 has vigorous star formation and is a starburst galaxy. The galaxy has a three-arm

NGC 7217 is a gas-poor system whose main features are the presence of several rings of stars concentric to its nucleus: three main ones –the outermost one being of the most prominent and the one

Great job on both, Gregg.

Hi all: c2017 K2 PanSTARRS is glowing faintly around magnitude 12 in Hercules: http://www.greggsastronomy.com/IMAGES/c2017-K2-PANSTARRS-LRGB_090621.jpg cropped

I’m wondering about Astronomy Magazine as are others. I finally reached someone there and they mentioned only coming in once to a week to do stuff. ---- Dan Crowson

Nice job David. I am glad someone is catching photons. Bernard

Dan, Great job. Wish I knew your secret. They hardly ever use any of mine anymore. Of course, they don’t seem to pay anymore so I guess it does not matter. Bernard

MJ, Very nice. This is not an easy target and you did an excellent job. Bernard

Congrats Dan.

We took about 20 hours of OIII (each a 30 minute exposure) and got barely any signal at all...

So cool, Dan.