kra4 cc > 자유게시판

본문 바로가기
사이트 내 전체검색

자유게시판

kra4 cc

페이지 정보

profile_image
작성자 Venetta
댓글 0건 조회 9회 작성일 24-10-17 23:15

본문

Bright lights detected by NASA telescopes lead to a dancing pair of supermassive black holes
Two telescopes have spotted the closest pair of supermassive black holes to date. The duo, only about 300 light-years apart, were observed in different wavelengths of light using NASA’s Chandra X-ray Observatory and the Hubble Space Telescope.

While black holes are invisible against the dark void of space, these two blaze brightly as the gas and dust they feed on is accelerated and kra4.cc heated to high temperatures. Both celestial objects, which circle around one another, are known as active galactic nuclei.

Active galactic nuclei are supermassive black holes that release bright jets of material and high winds that can shape the very galaxies where they are found.

The black hole duo is the closest pair found through visible and X-ray light. While other black hole pairs have been observed before, they are usually much farther apart. Astronomers discovered these black holes dancing around one another at the center of a pair of colliding galaxies called MCG-03-34-64, which is 800 million light-years away.

Astronomers serendipitously found the black holes when Hubble’s observations revealed three spikes of bright light within the glowing gas of a galaxy. They published their discovery Monday in The Astrophysical Journal.

댓글목록

등록된 댓글이 없습니다.

회원로그인

회원가입

사이트 정보

회사명 : 회사명 / 대표 : 대표자명
주소 : OO도 OO시 OO구 OO동 123-45
사업자 등록번호 : 123-45-67890
전화 : 02-123-4567 팩스 : 02-123-4568
통신판매업신고번호 : 제 OO구 - 123호
개인정보관리책임자 : 정보책임자명

접속자집계

오늘
5,721
어제
9,274
최대
12,198
전체
1,004,986
Copyright © 소유하신 도메인. All rights reserved.