Researchers from the U.S., Germany and the Netherlands pointed the European Space Agency's orbiting Herschel Space Observatory at TW Hydrae to investigate the star's disk.

来自美国、德国和荷兰的研究人员将欧洲太空总署的赫歇尔空间天文观测台指向长蛇座TW，以研究其周围环绕的碟状星云。