NGC_1959
NGC_1959
Thực đơn
NGC_1959Liên quan
NGC 1959 NGC 159 NGC 1969 NGC 199 NGC 1952 NGC 1955 NGC 195 NGC 1992 NGC 1929 NGC 1979Tài liệu tham khảo
WikiPedia: NGC_1959 http://cseligman.com/text/atlas/ngc19a.htm#1959 http://ned.ipac.caltech.edu/cgi-bin/nph-objsearch?... http://spider.seds.org/ngc/ngc.cgi?CatalogNumber=N... http://spider.seds.org/ngc/revngcic.cgi?ngc1959