NGC 7209
NGC 7209
Thực đơn
NGC 7209Liên quan
NGC NGC 5195 NGC 4302 NGC 4993 NGC 404 NGC 4889 NGC 6822 NGC 2392 NGC 6397 NGC 4298Tài liệu tham khảo
WikiPedia: NGC 7209 ftp://cdsarc.u-strasbg.fr/pub/cats/J/A+A/477/165/t... http://www.univie.ac.at/webda/cgi-bin/ocl_page.cgi... http://adsabs.harvard.edu/cgi-bin/nph-bib_query?db... http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=... //arxiv.org/abs/astro-ph/0012542 //doi.org/10.1051%2F0004-6361:20078525 //doi.org/10.1086%2F319942 //doi.org/10.1093%2Fmnras%2F285.4.871 //doi.org/10.1553%2Fcia146s21 http://server1.wikisky.org/starview?object=NGC+720...