| 词条 | NGC 441 |
| 释义 |
| name = NGC 441 | image = NGC 0441 2MASS.jpg | upright = 1.35 | alt = NGC 441 | caption = NGC 441 as seen by 2MASS | epoch = J2000 | ra = {{RA|01|13|51.2}}[1] | dec = {{DEC|-31|47|18}}[1] | constellation name = Sculptor | z = 0.018800[1] | h_radial_v = 5,636 km/s[1] | dist_ly = | type = (R')SB(rs)0/a?[1] | appmag_v = 13.62[1] | absmag_v = -22.19[1] | size_v = 1.4' × 1.1'[1] | notes = | names = ESO 412- G 019, MCG -05-04-016, 2MASX J01135125-3147180, 2MASXi J0113512-314718, IRAS F01115-3202, ESO-LV 4120190, PGC 4429, PGC 701033.[1] }}NGC 441 is a lenticular galaxy of type (R')SB(rs)0/a? located in the constellation Sculptor. It was discovered on September 27, 1834 by John Herschel. It was described by Dreyer as "prety faint, small, round, gradually brighter middle."[2] References1. ^1 2 3 4 5 6 7 8 {{cite web | title=NASA/IPAC Extragalactic Database | work=Results for NGC 0431 | url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+431extend=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 400 - 449|url=http://cseligman.com/text/atlas/ngc4.htm#441|publisher=Cseligman|accessdate=April 22, 2017}} 4 : NGC objects|Astronomical objects discovered in 1834|Sculptor (constellation)|Lenticular galaxies |
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