العذارى (نجم): الفرق بين النسختين

| الميل ={{DECميل|–28|58|19}}

| عمر_ميغا ={{nowrapبدون لف|22.5 ± 2.6}}<ref name=mnras410_1_190/>

| كتلة ={{nowrapبدون لف|12.6 ± 1.0}}<ref name=mnras410_1_190/>

| تسميات =Adhara, Adharaz, Undara, [[Bayerتسمية designationباير|ε CMa]], [[Flamsteedتسمية designationفلامستيد|21 CMa]], [[Star catalogue#ADS|ADS]]&nbsp;5654, [[Cordobaمسح Durchmusterungبون الفلكي|CoD]]&nbsp;−28°&nbsp;3666, [[Fifthفهرس Fundamentalالنجوم Catalogueالأساسية|FK5]]&nbsp;268, [[Henryفهرس Draperهنري catalogueدرابر|HD]]&nbsp;52089, [[هيباركوس]]&nbsp;33579, [[Harvardفهرس Revisedالنجم catalogueالساطع|HR]]&nbsp;2618, [[Smithsonianفهرس Astrophysicalمرصد Observatoryسميثسونيان Starللفيزياء Catalogالفلكية|SAO]]&nbsp;172676.

{{مراجع|refs=<ref name=mnras410_1_190>{{citation Citation| last1=Tetzlaff | first1=N. | last2=Neuhäuser | first2=R. | last3=Hohle | first3=M. M. | title=A catalogue of young runaway Hipparcos stars within 3 kpc from the Sun | journal=Monthly Notices of the Royal Astronomical Society | volume=410 | issue=1 | pages=190–200 |date=January 2011 | doi=10.1111/j.1365-2966.2010.17434.x | bibcode=2011MNRAS.410..190T |arxiv = 1007.4883}}</ref><ref name=aaa323_L49>{{citeCite journal | pages=L49–L52 | bibcode=1997A&A...323L..49P|display-authors=etal| title=The HIPPARCOS Catalogue| journal=Astronomy and Astrophysics 323| volume=323| author1=Perryman| first1=M. A. C.| last2=Lindegren| first2=L.| last3=Kovalevsky| first3=J.| last4=Hoeg| first4=E.| last5=Bastian| first5=U.| last6=Bernacca| first6=P. L.| last7=Crézé| first7=M.| last8=Donati| first8=F.| last9=Grenon| first9=M.| last10=Grewing| first10=M.| last11=Van Leeuwen| first11=F.| last12=Van Der Marel| first12=H.| last13=Mignard| first13=F.| last14=Murray| first14=C. A.| last15=Le Poole| first15=R. S.| last16=Schrijver| first16=H.| last17=Turon| first17=C.| last18=Arenou| first18=F.| last19=Froeschlé| first19=M.| last20=Petersen| first20=C. S.| year=1997}}</ref><ref name=aaa474_2_653>{{citation Citation| last1=van Leeuwen | first1=F. | title=Validation of the new Hipparcos reduction | journal=Astronomy and Astrophysics | volume=474 | issue=2 |date=November 2007 | pages=653–664 | doi=10.1051/0004-6361:20078357 | bibcode=2007A&A...474..653V | arxiv=0708.1752}}</ref><ref name=snow>{{cite journal|bibcode=1994ApJS...95..163S|title=An atlas of ultraviolet P Cygni profiles|journal=The Astrophysical Journal Supplement Series|volume=95|pages=163|author1=Snow|first1=Theodore P.|last2=Lamers|first2=Henny J. G. L. M.|last3=Lindholm|first3=Douglas M.|last4=Odell|first4=Andrew P.|year=1994|doi=10.1086/192099}}</ref><ref name=mnras189_601>{{citation Citation| display-authors=1 | last1=Underhill | first1=A. B. | last2=Divan | first2=L. | last3=Prevot-Burnichon | first3=M.-L. | last4=Doazan | first4=V. | title=Effective temperatures, angular diameters, distances and linear radii for 160 O and B stars | journal=Monthly Notices of the Royal Astronomical Society | volume=189 | issue=3 | pages=601–605 |date=November 1979 | bibcode=1979MNRAS.189..601U | doi=10.1093/mnras/189.3.601}}</ref><ref name=mnras351_2_745>{{citation Citation| last1=Lyubimkov | first1=L. S. | last2=Rostopchin | first2=S. I. | last3=Lambert | first3=D. L. | title=Surface abundances of light elements for a large sample of early B-type stars - III. An analysis of helium lines in spectra of 102 stars | journal=Monthly Notices of the Royal Astronomical Society | volume=351 | issue=2 | pages=745–767 |date=June 2004 | doi=10.1111/j.1365-2966.2004.07825.x | bibcode=2004MNRAS.351..745L}}</ref><ref name=apj573_1_359>{{citation Citation| last1=Abt | first1=Helmut A. | last2=Levato | first2=Hugo | last3=Grosso | first3=Monica | title=Rotational Velocities of B Stars | journal=The Astrophysical Journal | volume=573 | issue=1 | pages=359–365 |date=July 2002 | doi=10.1086/340590 | bibcode=2002ApJ...573..359A | postscript=.}}</ref>