Nebula

天文·每日一图

双响炮超新星

A nearly circular nebula with two rings is shown. The outer ring appears orange while while the inner rings is more complex and appears blue. Please see the explanation for more detailed information.
图中显示的是一个近乎圆形的星云,带有两个环。外环呈现橙色,而内环则更为复杂,呈现蓝色。有关更多详细信息,请参阅说明。

天文·每日一图

发射星云、暗星云与尘埃

2022年11月30日 The Light, the Dark, and the Dusty Image Credit & Copyright: Anthony Quintile Explanation: This colorful skyscape spans about four full moons across nebula rich starfields along the plane of our Milky Way Galaxy in the royal northern constellation Cepheus. Near the edge of the regio

天文·每日一图

复合星云NGC 6914

2022年7月7日 The NGC 6914 Complex Image Credit & Copyright: Giorgio Ferrari Explanation: A study in contrasts, this colorful skyscape features stars, dust, and glowing gas in the vicinity of NGC 6914. The interstellar complex of nebulae lies some 6,000 light-years away, toward the high-flying nort

NASA·每日一图

星云的肖像

This image from the NASA/ESA Hubble Space Telescope features an impressive portrait of M1-63, an example of a bipolar planetary nebula located in the constellation of Scutum (the Shield). A nebula like this one is formed when the star at its center sheds huge quantities of material from its outer la

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