| 词条 | NGC 426 |
| 释义 |
| name = NGC 426 | image= NGC 0426 2MASS.jpg | upright = 1.35 | alt = NGC 426 | caption=2MASS image of NGC 426 | epoch = J2000 | ra = {{RA|01|12|48.6}}[1] | dec = {{DEC|00|17|25}}[1] | constellation name = Cetus | z = 0.017343[1] | h_radial_v = 5,199 km/s[1] | dist_ly = 486 million ly[1] | type = E3 pec[2] | appmag_v = 12.9[2] | size_v = 1.4' x 1.0'[2] | notes = | names =UGC 760 }}NGC 426 is an elliptical galaxy that is also classified as a Seyfert galaxy.[2] It is located in the constellation of Cetus, and it was discovered on December 20, 1786 by William Herschel.[2] References1. ^1 2 3 4 {{cite web | title=Results for Object NGC 0426 | work=NASA/IPAC Extragalactic Database | url=https://ned.ipac.caltech.edu/ui/?q=objsearch&omegam=0.27&extend=no&out_csys=Equatorial&objname=NGC%20426&hconst=73&img_stamp=YES&list_limit=5&of=pre_text&out_equinox=J2000.0&corr_z=1&omegav=0.73&obj_sort=RA%20or%20Longitude | accessdate=March 19, 2017}} {{Ngc5}}{{galaxy-stub}}2. ^1 2 3 4 {{cite web | title=New General Catalog Objects: NGC 400 - 449 | work=Courtney Seligman | url=http://cseligman.com/text/atlas/ngc4.htm#426 | accessdate=March 19, 2017}} 5 : NGC objects|Cetus (constellation)|Elliptical galaxies|Seyfert galaxies|Astronomical objects discovered in 1786 |
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