反射星云

天文·每日一图

NGC 6727: 狒狒星云

A brown dusty nebula is shown in front of a star field. The nebula looks to some like a baboon, with red emission stemming from the mouth and blue reflection from the eyes. Please see the explanation for more detailed information.
星空前有一团褐色尘埃星云。在一些人看来,这个星云就像一只狒狒,嘴巴发出红色的光,眼睛反射出蓝色的光。有关更多详细信息,请参阅说明。

天文·每日一图

仙后座“策”与幽灵状星云

2023年10月28日 The Ghosts of Gamma Cas Image Credit & Copyright: Guillaume Gruntz, Jean-François Bax Explanation: Gamma Cassiopeiae shines high in northern autumn evening skies. It’s the brightest spiky star in this telescopic field of view toward the constellation Cassiopeia. Gamma Cas shar

天文·每日一图

IC 2118: 女巫头星云

2023年10月4日 IC 2118: The Witch Head Nebula Image Credit & Copyright: Abdullah Alharbi Explanation: Does this nebula look like the head of a witch? The nebula is known popularly as the Witch Head Nebula because, it is said, the nebula’s shape resembles a Halloween-style caricature of a witc

天文·每日一图

IC 4592:蓝马头反射星云

2023年9月26日 IC 4592: The Blue Horsehead Reflection Nebula Image Credit & Copyright: Antoine & Dalia Grelin Explanation: Do you see the horse’s head? What you are seeing is not the famous Horsehead nebula toward Orion, but rather a fainter nebula that only takes on a familiar form with

滚动至顶部