Brad Snowder's Blog – February 2017 Archive (4)

Microscopium - the microscope

microscope Having named one southern constellation after a telescope, Lacaille named another after the microscope. The two star groups are beside each other. It seemed only right since each of these inventions expanded our level of consciousness by orders of magnitude, albeit in opposite…
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Added by Brad Snowder on February 25, 2017 at 2:33pm — 1 Comment

Monoceros - the unicorn

yaayimaunicorn The constellation Monoceros was invented to fill in a big gap in the winter sky. The ancient star watchers don't seem to have been overly concerned about the sky in a cartographical sense, so they recognized Orion and Hydra and associated them with mythical stories, but…
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Added by Brad Snowder on February 18, 2017 at 5:45pm — No Comments

Musca - the fly

guitarfly The southern constellation of Musca represents a lowly fly. When Johann Bayer added it to his maps he called it "The Bee" and folks liked that name for a couple of hundred years. But then some map maker called it The Fly except there was already a fly up north which was part of…
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Added by Brad Snowder on February 11, 2017 at 8:49pm — 1 Comment

Norma - the carpenter's square

square Norma is a southern constellation and the name refers to the thingy a carpenter uses to make stuff look normal. It's a good example of how the name for a group of stars can rapidly evolve. It was first named by a French guy, Nicolas Louis de Lacaille, who called it "l’Equerre et…
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Added by Brad Snowder on February 4, 2017 at 3:31pm — No Comments

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