Antares
- HIP
- 80763
- Designation
- 21 Alp Sco
- Bayer designation
- α Sco
- Visual magnitude
- 1.06
- Constellation
- Scorpion
- Name approved by the IAU
- 2016-06-30
The IAU catalogue's account
From its ancient Greek name ἀντάρης, "like Ares", likening the red colour of this star to its planetary namesake (the Roman Mars), name occurs in the Almagest. Possibly the Greek name goes back to a Sumerian precursor AN.TA.GUB (as suggested by Horowitz).
- Source language
- Greek
- Reference
- Almagest, translated by Toomer (1984, 372), Horowitz ()
Source: IAU Catalog of Star Names (IAU-CSN), Working Group on Star Names. The account is the IAU's own text and is quoted in full: it is published under CC BY.
From Kunitzsch & Smart
- Layer of tradition
- Ancient Greek
- Ancient-layer signal
- cue found
- Pronounced
- an ta' rez
- Literal meanings
- Like Ares; like; in place of
- Periods of use
- Ancient, Renaissance
Source: Kunitzsch & Smart, A Dictionary of Modern Star Names, 2nd ed. 2006, p. 52
Layer of tradition and ancient-layer signal are not the dictionary authors' judgement but a keyword reading of the entry's wording. “No simple cue found” means exactly that — the parser found none — not that the name is late.
The fields on this card were read off an OCR layer and are not checked against the printed page. The page number is given so the claim can be verified in your own copy.
This star is not part of any chain in the strict sub-corpus.
Other named stars of this constellation: