Home > Blossary: Blossary About Astronomy
Created by: david105722
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Areas of the Sun's surface that are cooler than surrounding areas. The usually appear black on visible light photographs of the Sun. Sunspots are usually associated disturbances in the Sun's electromagnetic field.
Domain: Astronomy; Category: General astronomy
酷比周边地区太阳表面的领域。通常出现黑的可见光照片的太阳太阳黑子是太阳的电磁场中通常关联的干扰。
Domain: Astronomy; Category: General astronomy
