Other Definitions
octans (dict)
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OctansOctans (Latin for octant) is an inconspicuous constellation introduced by Nicolas Louis de Lacaille. It is notable mainly as the location of the south celestial pole. Its star Sigma Octantis (σ Oct) is the closest naked-eye star to the pole, but it is so faint that it is practically useless as a polar star for navigation purposes. Fortunately, the constellation Crux, the Southern Cross, points at the pole. History Since Octans was introduced in the 17th century, and lies near the southern pole, it was not known to classical or early cultures, and so they produced no mythology concerning it.
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