NGC 188
NGC 188
Thực đơn
NGC 188Liên quan
NGC NGC 4993 NGC 4302 NGC 2392 NGC 404 NGC 6822 NGC 4565 NGC 3393 NGC 5238 NGC 4889Tài liệu tham khảo
WikiPedia: NGC 188 http://www.nightskyinfo.com/archive/ngc188/ http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=... //arxiv.org/abs/astro-ph/0502453 //doi.org/10.1051%2F0004-6361:20041113 //doi.org/10.1086%2F426340 http://iopscience.iop.org/article/10.1086/426340/p... http://messier.seds.org/xtra/ngc/n0188.html http://server1.wikisky.org/starview?object=NGC+188 http://www.wikisky.org/?object=NGC+188 http://www.wikisky.org/?object=NGC+188&img_source=...