Boomerang Nebula

protoplanetary nebula

en-GB/ˈbuːməˌɹæŋ ˈnɛbjʊlə/
en-US/ˈbuməˌɹæŋ ˈnɛbjələ/

دسته بندی ها:

protoplanetary nebulainterstellar mediumstarpost-AGB star