Alphecca

Alphecca is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Arabic. It is the name of HIP76267. (α CrB, HR 5793) in constellation CrB.

Etymology and History

Applied in medieval times from the ind-A asterism name al-fakka, for Corona Borealis. The Arabic name, from the root f-k-k, "to separate, break up, etc.," apparently refers to this asterism's shape: an incomplete circle.

IAU Working Group on Star Names

The name was adopted by the IAU WGSN on 2016/07/20.

Weblinks

• Website of the IAU WGSN: https://exopla.net/

Reference

• References (general)
• Kunitzsch, Paul; Smart, Tim (2006). A Dictionary of Modern star Names: A Short Guide to 254 Star Names and Their Derivations (2nd rev. ed.). Cambridge, Massachusetts: Sky Pub.