There are some great views to the southern sky this month, with Mars blazing near Spica, and Saturn hanging out in Libra. I also got a chance to see one of my favorite smaller constellations, Corvus the crow - also known as Spica's Spanker because it resembles a type of sail called a spanker, and because two of its stars form excellent pointers for Spica.
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| Single frame at f/4.5, 10 sec, ISO 800, 18mm |
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| Same image as above without labels |
Next, I wanted to see if I could fit Saturn, Mars, Corvus, and Arcturus all in the same frame. At 18mm, my
calculated field of view is about 64° horizontal and 45° vertical. Currently, Arcturus is about 38° from Saturn, Saturn is about 41° from Corvus, and Corvus is about 48° from Arcturus in a big triangle. It looks like it should fit, and it does!
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| Single frame at f/4, 13 sec, ISO 400, 18mm - Gaussian blur light pollution layer subtracted in Photoshop |
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| Same image as above with fewer labels |
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