EntityQ6243· pop 67· linked from 2,928 articles

sao biến quang

Also known as Var

star whose brightness as seen from Earth fluctuates

AI overview

A variable star is a star whose brightness changes over time as seen from Earth. These stars matter because their brightness patterns help astronomers measure cosmic distances and understand what's happening inside stars.

AI-generated from the Wikipedia summary — may contain errors.

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Image: Eso2003c.jpg

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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

eruptive variable star

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cataclysmic variable star

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American Association of Variable Star Observers

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irregular variable

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slow irregular variable

sao biến quang

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Available in 67 languages

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What links here2,928 pages