Tonight's "Blood Moon" was front and center in many news sources today. A Blood Moon occurs when there is a lunar eclipse (i.e., the Earth comes between the Moon and the Sun) while the Moon is close to its closest point to earth on its orbit (a so-called "Supermoon"). Because the Moon's angular diameter as seen from Earth is a little bigge at this timer, and because the Earth's atmosphere bends light like a lens or prism (with red light being bent the most), the Moon appears a coppery-red color. The event began at around 9:07 pm, with the total phase starting about an hour later. The event is relatively rare, with the last one occurring 33 years ago. The next will not be until 2033. These pix were captured with my ST-80 and Canon Xti.
The trials, tribulations and small triumphs of a Charlotte, NC astronomer imaging under Bortle 8/9 skies.
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20 Hours of WR 134 with the Seestar S50
This image is a 20+ hour integration on WR 134, which is a highly energetic Wolf-Rayet star. The blue shockwave is oxygen ionized by the int...
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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...
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M17, the Omega Nebula (among other names). M17 is one of the brightest and most massive stellar nurseries in the galaxy. The open cluster o...
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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 ...
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