W50 (nebula)

Supernova
name = W50


caption = W50
epoch = J2000.0
type = SN
SNRtype = ?
host =
constellation = Aquila
ra =19^h 11^m 49^s
dec =+04° 59′ 12′′
gal = 039.697 -02.241
discovery =
iauc =
mag_v = ?
distance = 16.000 Ly
notes = central source: SS 433.

Supernova remnant W50 or SNR G039.7-02.0 lies 16,000 light years away, in the constellation of Aquila. At its heart lies the unusual star SS 433, whose jets are distorting the remnant, by burning it away.

External links

* [http://www.nrao.edu/imagegallery/php/level3.php?id=266 Radio image (NRAO)]
* [http://wave.xray.mpe.mpg.de/rosat/calendar/1996/aug X-ray image (ROSAT)]
* [http://www.journals.uchicago.edu/AJ/journal/issues/v116n4/980051/980051.text.html 1998 Astronomical Journal Paper]
* [http://aladin.u-strasbg.fr/AladinPreview?-c=19+11+49%2B04+59.2&ident=SNR+G039.7-02.0&submit=Aladin+previewer Image W50]
*
*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?2000A%26A...362..780V|author=VELAZQUEZ P.F.; RAGA A.C.|title=A numerical simulation of the W50-SS 433 system.|journal=The Astrophysical Journal|volume=362|pages=780-785|year=2000|doi=2000A%26A...362..780V

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1999ApJ...512..784S|author=SAFI-HARB S.; PETRE R.|title=Rossi X-ray timing explorer observations of the eastern lobe of W50 associated with SS 433.|journal=The Astrophysical Journal|volume=512|pages=784-792 |year=1999|doi=1999ApJ...512..784S

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1998AJ....116.1842D|author=DUBNER G.M.; HOLDAWAY M.; GOSS W.M.; MIRABEL I.F.|title=A high-resolution radio study of the W50-SS 433 system and the surrounding medium.|journal=The Astrophysical Journal|volume=116|pages=1842-1855 |year=1998|doi=1998AJ....116.1842D

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1996BAAS...28W.954S|author=SAFI-HARB S.; OEGELMAN H.|title=ROSAT and ASCA observations of the X-ray lobes of W 50 associated with the semi-relativistic two-sided jets source: SS 433.|journal=Bull. American Astron. Soc.|volume=28|pages=954 |year=1996|doi=1996BAAS...28W.954S

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1996PASJ...48..819M|author=MURATA K.; SHIBAZAKI N.|title=Interaction of jets with a supernova remnant in the SS 433/W50 system.|journal=Publ. Astron. Soc. Jap.|volume=48|pages=819-825 |year=1996|doi=1996PASJ...48..819M

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1994PASJ...46L.109Y|author=YAMAUCHI S.; KAWAI N.; AOKI T.|title=A non-thermal X-ray spectrum from the supernova remnant W 50.|journal=Publ. Astron. Soc. Jap.|volume=46|pages=L109-L113 |year=1994|doi=1994PASJ...46L.109Y

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1987AJ.....94.1633E|author=ELSTON R.; BAUM S.|title=High-resolution radio observations of W 50, the remnant associated with SS 433.|journal=The Astrophysical Journal|volume= 94|pages=1633-1640 |year=1987|doi=1987AJ.....94.1633E

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1986Afz....25..287G|author=GOSACHINSKIJ I.V.; KHERSONSKIJ V.K.|title=Neutral hydrogen in the vicinity of the supernova remnant W 50.|journal= Astrofizika|volume=25|pages=287-295|year=1986|doi=1986Afz....25..287G

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1986MNRAS.218..393D|author=DOWNES A.J.B.; PAULS T.; SALTER C.J.|title=The supernova remnant W 50 at 5 GHz.|journal=Mon. Not. R. Astron. Soc.|volume=218|pages=393-407 |year=1986|doi=1986MNRAS.218..393D

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1983ApJ...265..235M|author=MAZEH T.; AGUILAR L.A.; TREFFERS R.R.; KOENIGL A.; SPARKE L.S.|title=Kinematics of the optical filaments in W 50.|journal=The Astrophysical Journal|volume=265|pages=235-238 |year=1983|doi=1983ApJ...265..235M

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?1983ApJ...272..609H|author=HUANG Y.-L.; DAME T.M.; THADDEUS P.|title=A large molecular cloud toward the SNR W50 and SS 433.|journal=The Astrophysical Journal|volume=272|pages=609-614 |year=1983|doi=1983ApJ...272..609H

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?2008MNRAS.387..839Z|author=ZAVALA J.; VELAZQUEZ P.F.; CERQUEIRA A.H.; DUBNER G.M.|title=Three-dimensional hydrodynamical simulations of the large-scale structure of W50-SS433.|journal=Mon. Not. R. Astron. Soc.|volume=387|pages=839-844|year=2008|doi=2008MNRAS.387..839Z

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?2007MNRAS.381..308B|author=BOUMIS P.; MEABURN J.; ALIKAKOS J.; REDMAN M.P.; AKRAS S.; MAVROMATAKIS F.; LOPEZ J.A.; CAULET A.; GOUDIS C.D. |title=Deep optical observations of the interaction of the SS 433 microquasar jet with the W50 radio continuum shell.|journal=Mon. Not. R. Astron. Soc.|volume=381|pages=308-318 |year=2007|doi=2007MNRAS.381..308B

*cite journal|url=http://simbad3.u-strasbg.fr/cgi-bin/cdsbib4?2005JRASC..99S.141M|author=MOLDOWAN A.; SAFI-HARB S.|title=Chandra and RXTE study of the western lobe of W 50 and galactic microquasar SS 433. |journal=J. R. Astron. Soc. Can.|volume=99|pages=141-141 |year=2005|doi=2005JRASC..99S.141M