| 词条 | NGC 3199 |
| 释义 |
|name = NGC 3199 |image = NGC3199 - ESO - Potw1831a.jpg |caption = VLT Survey Telescope |credit = ESO |type = emission |epoch = J2000 |subtype = |class = |ra = {{RA|10|16|32.8}}[1] |dec = {{DEC|-57|56|02}}[1] |dist_ly = |dist_pc = |dist_z = |appmag_v = |appdia = |size_v = |constellation = Carina |radius_ly = |radius_pc = |dimensions = |absmag_v = |notes = |names = GUM 28, RCW 48[1] }}NGC 3199[2][1][3] is a emission nebula in the constellation Carina. The object was discovered in 1826 by the Scottish astronomer James Dunlop.[4] It is a bow shock around the central star, WR 18, a Wolf–Rayet star.[5] See also
References1. ^1 2 3 {{cite simbad|title=NGC 3199|accessdate=17 February 2018}} 2. ^{{Cite web |url=http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+3199 |title=Your NED Search Results |website=nedwww.ipac.caltech.edu |access-date=2018-04-18}} 3. ^{{Cite web |url=http://spider.seds.org/ngc/revngcic.cgi?NGC3199 |title=Revised NGC Data for NGC 3199 |website=spider.seds.org |access-date=2018-04-18}} 4. ^{{Cite web|url=http://cseligman.com/text/atlas/ngc31a.htm#3199|title=NGC Objects: NGC 3150 - 3199|accessdate=14 February 2019|website=cseligman.com|author=Seligman, Courtney}} 5. ^{{cite journal|bibcode=2017ApJ...846...76T|doi=10.3847/1538-4357/aa8554|arxiv=1708.02177|title=Hot Gas in the Wolf–Rayet Nebula NGC 3199|journal=The Astrophysical Journal|volume=846|issue=1|pages=76|year=2017|last1=Toalá|first1=J. A|last2=Marston|first2=A. P|last3=Guerrero|first3=M. A|last4=Chu|first4=Y.-H|last5=Gruendl|first5=R. A}} External links
5 : Emission nebulae|H II regions|NGC objects|Carina (constellation)|Astronomical objects discovered in 1826 |
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