Ashlesha (आश्लेषः)
Ashlesha


Āśleṣā (आश्लेषा), "The Embrace", is the Sanskrit name for an asterism in Hydra, the head of the Watersnake (δ, ε , η, ρ, and σ Hydrae). It is considered the ninth of the traditional Nakṣatras (lunar stations) in the Vedic culture that predates Hinduism but was taken over by it.
Ashlesha is also a modern star name adopted by the International Astronomical Union in the IAU-Catalog of Star Names (IAU-CSN). Its origin is Indian. It is the name of HIP 43109 (ε Hya, HR 3482) in the constellation Hya.
Etymology and History
Name Variants:
- Āshleshā,
- Ashlesha,
- Ahya,
- Phanibha,
- Sarpa
Origin
Identification
Normally, five stars are drawn and they are identified with the stars in Hydra; δ, ε , η, ρ, and σ Hydrae. The Yogatara (the main star) of the Vedic nakshatra is ε Hya. It was historically considered representative for the nakshatra and, thus, named after it by the IAU WGSN.
Transfer and Transformation
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Ashlesha nakshatra in Tirupperunthurai (Athmanathaswamy temple) near Aranthangi, India, 10th century CE. (SMH 2025).
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Ashlesha in Tibetian
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Ashlesha in Chinese
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Bali naga "Ashlesha"
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Ashlesha as reconstructed by Jones (1720, WGSN 2025).
Mythology
IAU Working Group on Star Names
The name was adopted by the IAU WGSN on 2018/06/01.
Weblinks
- Website of the IAU WGSN: https://exopla.net/






