业余深空星表

具有历史意义的深空目录和列表

In addition to these catalogs which are available online, some other historic observing lists, mostly from the 19th century, may still be suited for amateur workthrough, in particular:

其他Deep Sky目录和观察列表

Other recommended offline lists and resources:

Objects, especially those which are fainter and less suited for amateur observations, are often designated by catalog numbers from professional catalogs; look at a list of some common deep sky catalogs.