Darkclouds and Dense cores 暗黒星雲アトラスWelocome to Dark Clouds World! This page is constructed to provide extinction maps of dark clouds to astronomers in the world. The extinction maps based on the Digitized Sky Survey I are available since December 2005. Additional extinction maps based on the 2MASS Point Source Catalog (2MASS PSC) are released since April 2010. You can select regions to see and download by coordinates and cloud name
Wellcome to our museum
