Khepdenreret

Authors: Susanne M Hoffmann

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Khepdenreret is a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is ancient Egyptian. It is the name of the star ϵ Her in constellation Hercules.

Concordance, Etymology, History

The constellation of Reret has nine stars, represented on the sarcophagus of Nectanebos (Staatliche Museen zu Berlin – Ägyptisches Museum und Papyrussammlung, ÄM 7.), and in the Ramesside Star Clocks.

The name means "Buttocks of Reret" and Reret is a hippopotamus goddess in ancient Egypt who is represented by a constellation that is in charge of guaranteeing the stability of the celestial (north) pole.

IAU Working Group on Star Names

The name "Reret" was discussed and approved by the IAU WGSN in 2026, and due to its significance in the Egyptian culture, it was decided to use a specific name mentioned in the Ramesside Star Clocks for the adoption in the IAU-CSN.

Reference

• References (general)