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Star

Alpha Herculis

Alpha1 Herculis (α1 Her) is a spectral class M5IIvar star of magnitude 3.31 located in the constellation Hercules. α1 Her is one of the brighter stars in Hercules and can be seen by the naked eye under dark skies or with binoculars.

      1. Name:
      2. Alpha1 Herculis
      1. Short name:
      2. α1 Her
      1. Spectral class:
      2. M5IIvar
      1. Magnitude:
      2. 3.31
      1. Right Acension:
      2. 17h 14m 38.86s
      1. Declination:
      2. +14° 23' 24.9"