{"product_id":"understanding-variable-stars-0521232538","title":"Understanding Variable Stars","description":"\u003cp\u003e\u003cstrong\u003eISBN:\u003c\/strong\u003e 0521232538\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthor:\u003c\/strong\u003e Percy, John R.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\u003cp\u003eVariable stars are those that change brightness. They come in many varieties, but each one provides important information about the star: its properties, its internal structure, and its evolution. This book provides a concise overview of variable stars, including a historical perspective, an introduction to stars in general, the techniques for discovering and studying variable stars, and a description of the main types of variable stars. Intended for anyone with some background knowledge of astronomy, it is especially suitable for undergraduate students and experienced amateur astronomers.\u003c\/p\u003e","brand":"Mia Karts","offers":[{"title":"Default Title","offer_id":67924112998688,"sku":"NEW0521232538","price":104.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/7426\/3840\/files\/71VEhXNjR6L.jpg?v=1792699692","url":"https:\/\/miakarts.com\/products\/understanding-variable-stars-0521232538","provider":"Miakarts Books","version":"1.0","type":"link"}