龙蛋的双极瓣辐射云
一颗蓝色的恒星位于一个红色星云的中心，周围是一个暗淡的蓝色星云。周围的星场本身有一个微弱的红棕色发射云。有关更多详细信息，请参阅说明。
标签： Dragon’s Egg
NGC 6164: 龙蛋星云及其外晕
2022年12月26日 NGC 6164: Dragon’s Egg Nebula and Halo Image Credit & Copyright: Russell Croman Explanation: The star at the center created everything. Known as the Dragon’s Egg, this star — a rare, hot, luminous O-type star some 40 times as massive as the Sun — created not only the complex nebula (NGC 6164) that immediately surround...