心宿增四星云

天文·每日一图

食月后方的深空景观

2022年5月24日 A Deep Sky Behind an Eclipsed Moon Image Credit & Copyright: Andrei Ionut Dascalu Explanation: The plan was to capture a picturesque part of the sky that was hosting an unusual guest. The result included a bonus — an additional and unexpected guest. The beautiful background features […]

天文·每日一图

心宿增四星云的年轻恒星

2019 November 17 Young Stars in the Rho Ophiuchi Cloud Image Credit: NASA, JPL-Caltech, WISE Explanation: How do stars form? To help find out, astronomers created this tantalizing false-color composition of dust clouds and embedded newborn stars in infrared wavelengths with WISE, the Wide-field Infr

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