寄主星系

维基百科,自由的百科全书

天文學裡,某個宇宙現象的寄主星系(英語:host galaxy)是該現象所發生的星系[1]

參考文獻

  1. ^ Glossary. Amazing Space. NASA. A galaxy in which a cosmic phenomenon, such as a supernova explosion or a gamma-ray burst, has occurred