What are polaris?

Polaris

Polaris (α UMi, α Ursae Minoris, Alpha Ursae Minoris, commonly North Star, Northern Star or Pole Star, also Lodestar, sometimes Guiding star) is the brightest star in the constellation Ursa Minor. It is very close to the north celestial pole, making it the current northern pole star.

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Famous quotes containing the word polaris:

    Where is the “unexplored land” but in our own untried enterprises? To an adventurous spirit any place—London, New York, Worcester, or his own yard—is “unexplored land,” to seek which Frémont and Kane travel so far. To a sluggish and defeated spirit even the Great Basin and the Polaris are trivial places.
    Henry David Thoreau (1817–1862)