球状星团M15深场
(原标题: Globular Cluster M15 Deep Field)
2025-11-26
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恒星像蜜蜂一样，聚集在明亮的球状星团M15的中心。由10万多颗恒星组成的中央球体是银河系早期的遗迹，并继续围绕银河系中心运行。M15是仅存的约150个球状星团之一，以仅用双筒望远镜就能很容易地看到而闻名，它的中心是已知最密集的恒星之一，并且包含了大量的变星和脉冲星。M15的特色图像是通过长时间曝光（总共122小时）拍摄的，因此在巨大的恒星球前面出现了微弱的气体和尘埃。M15位于大约35,000光年外的飞马星座（飞马座）。几乎超空间：随机APOD生成器
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Stars, like bees, swarm around the center of bright globular cluster M15. The central ball of over 100,000 stars is a relic from the early years of our Galaxy, and continues to orbit the Milky Way's center. M15, one of about 150 globular clusters remaining, is noted for being easily visible with only binoculars, having at its center one of the densest concentrations of stars known, and containing a high abundance of variable stars and pulsars. The featured image of M15 was taken by combining very long exposures -- 122 hours in all -- and so brings up faint wisps of gas and dust in front of the giant ball of stars. M15 lies about 35,000 light years away toward the constellation of the Winged Horse (Pegasus). Almost Hyperspace: Random APOD Generator
© Alvaro Ibanez Perez