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A golden globular cluster: M14
I’ve imaged this one before, but I keep coming back to it because I just can’t believe its golden color is real. But even after applying all I’ve learned about color calibration – I can say pretty definitely that these are its true colors. It’s also benefited from advances in image processing software, making the…

Going Deep with the Horsehead and Flame
The Horsehead and Flame nebulas, although popular, are really difficult to image together. The clouds of Hydrogen look best using narrowband filters, but the blue reflection nebula below the Horsehead only appears in wideband, color filters. Further complicating matters is the bright star Alnitak, one of the stars that makes up Orion’s belt. In narrowband,…

The Medusa Nebula
This is planetary nebula PK205+14.1, but its common name “The Medusa Nebula” rolls off the tongue a little better. About 1500 light-years away within the constellation Gemini, you’re seeing the gas blown off by a small star that ran out of fuel, and blew up into a red giant – later to end its life…

M51, the Whirlpool Galaxy – Another year, another try
Every year I image the “Whirlpool Galaxy” (really a pair of galaxies interacting with each other,) and every year it gets a little bit better. This year it was shot from our new observatory, on a newly-tuned mount and with some more image processing experience under my belt. It’s also under slightly darker skies, which…

The California Nebula
The “California Nebula” (NGC1499) does actually kinda look like California, if you look at the whole thing. But the whole thing is too big in the sky to fit within the field of view of my telescope. So, here’s an interesting portion of it near one of its ends at least. From this angle, it…

Revisiting globular cluster M3
Located about 34,000 light-years away within the constellation Canes Venatici, this tight ball of half a million stars formed just outside the disk of our galaxy – and so its stars never got mixed in with it. They’ve just been sitting there for over 11 billion years. One of the prettiest globular clusters in the…