Melotte 15 is an open cluster of stars at the center of the Heart Nebula. The bright stars are about 50 times the mass of the sun; the dim stars are a fraction of its size.
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The Bubble Nebula--16h with the Seestar S50
This is a cropped image of a 16 hour integration (EQ mode, 20s exposures). It was processed in Siril, Graxpert, Cosmic Clarity, and Affinty....
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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 ... -
One of the great things about being a part of an online community of people with similar interests is that you learn a lot from people who a...
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