| 词条 | NGC 6256 |
| 释义 |
| name = NGC 6256 | image = NGC 6256 hst 11628 R814B555.png | image_size = 250px | caption = NGC 6256 as seen through the Hubble Space Telescope | epoch = J2000 | pronounce = | constellation_name = Scorpius | ra = {{RA|16|59|32.7}} | dec = {{DEC|-37|07|17}} | z = | h_radial_v = {{val|-101.4|1.9|u=km/s}} | gal_v = | dist_pc = | dist_ly = | group_cluster = | type = GCL | mass = | mass_light_ratio = | size = | stars = | appmag_v = 11.3 | absmag_v = -7.15 | size_v = 4.10 | notes = | names = GCL 49.1, ESO 391-SC6 and vdB-Hagen 208 | references = NASA/IPAC extragalactic datatbase, http://spider.seds.org/ }}NGC 6256 is a globular cluster located in the constellation Scorpius. It is designated as GCL in the galaxy morphological classification scheme and was discovered by the Scottish astronomer James Dunlop on 24 June 1834. It is about 33,600 light years away from earth.[1][2][3] See also
References1. ^{{cite web|title=Object No. 1 - NGC 6256|url=http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+6256&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|website=NASA/IPAC extragalactic database|publisher=NASA/IPAC|accessdate=3 October 2015}} {{Star-cluster-stub}}2. ^{{cite web|title=Revised NGC Data for NGC 6256|url=http://spider.seds.org/ngc/revngcic.cgi?NGC6256|website=Seds|accessdate=3 October 2015}} 3. ^{{cite web|title=NGC 6256|url=http://spider.seds.org/spider/MWGC/n6256.html|website=Seds|accessdate=3 October 2015}} 3 : Globular clusters|NGC objects|Scorpius (constellation) |
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