Haloes and Environments of Nearby Galaxies
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HERON used a dedicated 0.7-m telescope to image the haloes of 124 galaxies in the Local Volume to surface brightnesses of 28-30 mag/arcsec^2. The sample is primarily from the...
HERON利用一台专用0.7米口径望远镜,对本星系局域体积(Local Volume)内的124个星系的星系晕开展成像观测,其面亮度(surface brightness)探测极限可达28至30星等每平方角秒(mag/arcsec²)。本次观测的样本主要源自……



