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NGC 3 - 版本历史
2026-07-13T18:16:57Z
本wiki上该页面的版本历史
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2026-03-22T17:33:47Z
<p>修正笔误</p>
<p><b>新页面</b></p><div>{{Infobox galaxy<br />
| name = [[NGC天體表|NGC]] 3<br />
| image =NGC_3_From_DESI_Legacy_Surveys.jpg<br />
| caption = NGC 3 （[[暗能量光谱仪|DESI]]）<br />
| epoch = [[J2000]]<br />
| ra = {{RA|00|07|16.8}}<ref name="ned">{{cite web<br />
| title=NASA/IPAC Extragalactic Database<br />
| work=Results for NGC 0003<br />
| url=http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+3&img_stamp=yes&extend=no<br />
| accessdate=2026-03-11<br />
| archive-date=2020-05-23<br />
| archive-url=https://web.archive.org/web/20200523020632/http://ned.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+3&img_stamp=yes&extend=no<br />
| dead-url=no<br />
}}</ref><br />
| dec = {{DEC|+08|18|06}}<ref name="ned" /><br />
| constellation name = [[雙魚座]]<br />
| z = 3961 ± 17km/s<ref name="ned" /><br />
| dist_ly =<br />
| type = S0?<ref name="ned" /><br />
| appmag_v = 14.2<ref name="ned" /><br />
| size_v = 1.1' × 0.6'<ref name="ned" /><br />
| notes =<br />
| names = [[烏普薩拉總目錄|UGC]] 58, PGC 565, [[Boss General Catalogue|GC]] 5080. <ref name="ned" /><br />
}}<br />
'''NGC 3'''（PGC 565，UGC 58）是[[雙魚座]]的[[透镜状星系]]。其[[赤经]]为{{RA|00|07|16.8}}，[[赤緯]]为{{DEC|+08|18|06}}，[[退行速度]]約为{{Val|3960|17|17|u=km/s}}。1864年11月29日，德国天文学家[[阿尔贝特·马特]]发现了该星系。他将这个星系描述为“暗弱，非常小，很圆且很像恒星”<ref name="cs">{{cite web |author1=Courtney Seligman |title=NGC 3 |url=https://cseligman.com/text/atlas/ngc0.htm#3 |website=New General Catalog Objects: NGC 1 - 49|accessdate=2026-03-11}}</ref>。。<br />
<br />
==性质==<br />
NGC 3到[[太阳]]的距离为1.85亿[[光年]]，其直径大约为5万[[光年]]（小于[[银河系]]的直径）。星系盘与视线的夹角约为60°<ref>{{cite journal |author1=Haydar R. Al-baqir*, Abdullah K. Ahmed, Doaa Gamal |title=Surface Photometry of NGC 3 Lenticular Galaxy |journal=Iraqi Journal of Science |date=2019 |volume=60 |issue=9 |page=2080|url=https://pdfs.semanticscholar.org/4e1a/78f5f6dd2febad8f860e5de89c31014811c0.pdf |accessdate=2026-03-11}}</ref>。<br />
== 参见 ==<br />
*[[NGC天体列表]]<br />
{{天文学小作品}}<br />
<br />
<br />
==參考文獻==<br />
{{Reflist}}<br />
{{commons category}}<br />
* {{WikiSky}}<br />
<br />
{{-}}<br />
{{Catalogs|NGC=3|UGC=58|PGC=565|GC=5080}}<br />
{{Sky|00|07|16.8|+|08|18|06|155000000}}<br />
{{galaxy-stub}}<br />
{{astro-stub}}<br />
{{Ngc5}}<br />
<br />
{{DEFAULTSORT:NGC 0003}}<br />
[[Category:透鏡狀星系|NGC 0003]]<br />
[[Category:雙魚座|NGC 0003]]<br />
[[Category:NGC天体|0003]]<br />
[[Category:PGC天体|00565]]<br />
[[Category:UGC天体|00058]]<br />
[[Category:双鱼座NGC天体]]</div>
imported>勾陈一5744