
소개
James Edward Keeler was an American astronomer. He was an early observer of galaxies using photography, as well as the first to show observationally that the rings of Saturn do not rotate as a solid body.
사진 라이선스: Wikimedia Commons

James Edward Keeler was an American astronomer. He was an early observer of galaxies using photography, as well as the first to show observationally that the rings of Saturn do not rotate as a solid body.
사진 라이선스: Wikimedia Commons
데이터 출처: Wikidata (CC0). 정보는 공개 데이터 기준이며 정확성·최신성을 보장하지 않습니다.
Heidelberg University · Johns Hopkins University