English: This artist's concept illustrates the preferred model for explaining ALMA observations of Beta Pictoris. The new observations from ALMA now show that the disc around the star is permeated by carbon monoxide gas. The presence of carbon monoxide could indicate that the Beta Pictoris planetary system may eventually become a good habitat for life. At the outer fringes of the system, the gravitational influence of a hypothetical giant planet (bottom left) captures comets into a dense, massive swarm (right) where frequent collisions occur.
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기여자/제공자
NASA's Goddard Space Flight Center/F. Reddy
출처
European Southern Observatory
짧은 제목
Artist's impression of Beta Pictoris
그림 제목
This artist's concept illustrates the preferred model for explaining ALMA observations of Beta Pictoris. The new observations from ALMA now show that the disc around the star is permeated by carbon monoxide gas. The presence of carbon monoxide could indicate that the Beta Pictoris planetary system may eventually become a good habitat for life. At the outer fringes of the system, the gravitationalinfluence of a hypothetical giant planet (bottom left) captures comets into a dense, massive swarm (right) where frequent collisions occur.