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Definition of Infrared astronomy
1. Noun. (astronomy) the astronomical observation and study of objects, cooler than most stars, using the infrared part of the electromagnetic spectrum ¹
¹ Source: wiktionary.com
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1. Noun. (astronomy) the astronomical observation and study of objects, cooler than most stars, using the infrared part of the electromagnetic spectrum ¹
¹ Source: wiktionary.com