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Anchor text: Finding the South Pole in the sky

Wikipedia: Crux

Anchor text: Constellations, by Richard Dibon-Smith

Wikipedia: Centaurus

Anchor text: A Beginner's Guide to the Heavens in the Southern Hemisphere

Wikipedia: Orion (constellation)

Anchor text: Monoceros"

Wikipedia: Monoceros

Wikipedia: Zeta Aquarii

Anchor text: The Orbits of 150 Visual Binary Stars, by Dibon Smith (Accessed 2/26/06)

Wikipedia: Position angle

Anchor text: Puppis

Wikipedia: K Puppis