+**A71** designates a specific [Spectral Type](/wiki/Spectral_Type) observed in astronomical classification. It indicates a unique blend of elements and temperature, distinguishing it among other [Celestial Object](/wiki/Celestial_Object) categories.
+## See also
+- [Star](/wiki/Star)
+- [Astrophysics](/wiki/Astrophysics)
+- [Galaxy](/wiki/Galaxy)
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