| 词条 | NGC 3274 |
| 释义 |
| name = NGC 3274 | image = NGC_3274.jpg | image_size = 250px | caption = NGC 3274, imaged by the Hubble Space Telescope | epoch = J2000 | constellation name = Leo Minor | ra = {{RA|10|32|17.281}}[1] | dec = {{DEC|+27|40|07.59}}[1] | z = 0.001791[2] | h_radial_v = 537[2] | dist_ly = {{convert|13.129|+/-|8.438|Mpc|Mly|abbr=on|lk=on|order=flip}}[2] | group_cluster = | type = SABm[3] | size = {{convert|8360|kpc|kly|abbr=on|lk=on|order=flip}}[2] | stars = | appmag_v = 12.32[2] | appmag_b = | absmag_v = -17.88[2] | size_v = 2.188′ × ?′ | notes = | names = UGC 5721, MCG+05-25-020, PGC 31122 }}NGC 3274 is a relatively faint spiral galaxy discovered by Wilhelm Herschel in 1783, and is located over 20 million light-years away in the constellation of Leo.[4] References1. ^1 {{cite journal|title=The Two Micron All Sky Survey (2MASS)|url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?db_key=AST&bibcode=2006AJ....131.1163S|author1=Skrutskie, M.|journal=The Astronomical Journal|volume=131|issue=2|pages=1163–1183|year=2006|doi=10.1086/498708|bibcode = 2006AJ....131.1163S}} {{galaxy-stub}}2. ^1 2 3 4 5 {{cite web|title=NASA/IPAC Extragalactic Database|work=Results for NGC 3274|url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+3274&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=12 February 2017}} 3. ^{{cite simbad|title=NGC 3274|access-date=12 February 2017}} 4. ^{{cite web |url=https://www.nasa.gov/image-feature/goddard/2016/hubble-spies-spiral-galaxy |title=Hubble Spies Spiral Galaxy |date=November 22, 2016 |work=NASA |access-date=November 22, 2016}} 4 : Leo (constellation)|Intermediate spiral galaxies|NGC objects|UGC objects |
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