Piscis Austrinus

noun Pi·scis Au·stri·nus \ ˈpī-səs-ȯ-ˈstrī-nəs \

Definition of Piscis Austrinus

astronomy
: a southern constellation that is visible south of the constellation Aquarius and that is represented by the figure of a fish
  • Start by aiming your finder scope toward the 3rd-magnitude star Delta Aquarii. Extend a line south to Fomalhaut, the 1st-magnitude star in the constellation Piscis Austrinus
  • —David HigginsAstronomyOctober 1991

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First Known Use of piscis austrinus

1639


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