| 词条 | NGC 323 |
| 释义 |
| name = NGC 323 | image = | caption = | epoch = J2000 | ra = {{RA|00|56|41.6}}[1] | dec = {{DEC|-52|58|33}}[1] | constellation name = Phoenix | z = 0.025948[1] | h_radial_v = 7,779 km/s[1] | dist_ly = | type = E0[1] | appmag_v = 13.59[1] | size_v = 1.0' × 1.0'[1] | notes = | names = ESO 151- G 009, 2MASX J00564165-5258332, ESO-LV 1510090, PGC 3374.[1] }}NGC 323 is an elliptical galaxy located in the constellation Phoenix. It was discovered on October 3, 1834 by John Herschel. It was described by Dreyer as "pretty faint, small, round, brighter middle, preceding (western) of 2", the other being NGC 328.[2] References1. ^1 2 3 4 5 6 7 {{cite web | title=NASA/IPAC Extragalactic Database | work=Results for NGC 0323 | url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+323&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES | accessdate=September 2, 2016}} {{Ngc5}}{{galaxy-stub}}2. ^{{cite web|title=New General Catalog Objects: NGC 300 - 349|url=http://cseligman.com/text/atlas/ngc3.htm#323|publisher=Cseligman|accessdate=October 29, 2016}} 5 : NGC objects|Astronomical objects discovered in 1834|Phoenix (constellation)|Elliptical galaxies|Discoveries by John Herschel |
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