VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/702/178
  YSOs in the central 400pc of the Galaxy (Yusef-Zadeh+, 2009)
ReadMe+ftp
2009ApJ...702..178Y
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/702/178/YSOcand(c)Parameters of the SED fits to candidate YSOs in l<0° (table 3; 358 to 360°) or in l>0° (table 4; 0 to 1.2°) (360 rows)
2.J/ApJ/702/178/table5(c)Table of sources with 4.5um Excess Emission (33 rows)
3.J/ApJ/702/178/green(c)Parameters of SED fits to 4.5um excess sources near or foreground (table 10) the Galactic Center (33 rows)
4.J/ApJ/702/178/table6(c)Table of 70um Sources (9 rows)
5.J/ApJ/702/178/maser(c)Methanol class I or class II (table 8) maser sources (44 rows)
6.J/ApJ/702/178/table1(c)Galactic coordinates and flux density of sources in G359.43+0.02 (18 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+3)SSTGC  SST (Spitzer Space Telescope) Galactic center (GC) number (Note 1)   (meta.id)
  (1)n_SSTGC (char) [abc, ] Notes for individual sources (Note 2)   (meta.note)
   (ALL)GLON deg Galactic longitude (pos.galactic.lon)
   (ALL)GLAT deg Galactic latitude (pos.galactic.lat)
  (1+3)Chi2  χ2 value (stat.value)
  (1+3)Nfits  Number of acceptably fitting models (meta.number)
  (1+3)Av mag Visual extinction Av (phys.absorption;em.opt.V)
  (1+3)Mass Msun Average mass of the protostar (phys.mass;stat.mean)
  (1+3)e_Mass Msun Mass uncertainty (stat.error;phys.mass)
  (1+3)Lum Lsun Average luminosity of the protostar (phys.luminosity)

ALL cols		    
 (i)indexed column
  (1+3)e_Lum Lsun Lum uncertainty (stat.error)
  (1+3)Menv Msun/yr Average mass accretion rate (phys.mass.loss)
  (1+3)e_Menv Msun/yr Menv 1σ standard deviation (stat.error)
  (1+3)Stage  (n)Evolutionary stage of the fitted source (I, II or III) (src.class)
  (1+3)2M/IRAC (char) Display the 2MASS/IRAC catalog of the Galactic Center (SSTGC; Ramirez et al. 2008, Cat. II/295) (meta.ref.url)
  (1+3+6)Simbad (char) ask the Simbad data-base about this object
  (1+3+6)_RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra;meta.main)
  (1+3+6)_DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec;meta.main)
  (2+4+5)ID  Green source identification (dicS{[YHA2009] gNN} in Simbad) linkRole{parameters of SED fits (table 9 and 10)} (Note 1)   (meta.id;meta.main)
  (2+4+5)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (2+4+5)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (2)Comm (char) Description (meta.note)
  (3)[YHA2009] (char) Green number (gNNA) linkRole{sources comment (table 5)} (meta.id;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+6)n_[YHA2009] (char) Localisation of the source: N for near or F for foreground the Galactic Center (far) (meta.note)
  (4)n_ID (char) [a] Methanol class II maser source (Note 2)   (meta.note)
  (4)Flux mJy (n) Flux (phot.flux.density;em.IR)
  (4)S/N  (n) Signal to noise ratio (stat.snr)
  (5)Cl  (n)Methanol class (src.class)
  (5)Vlsr km/s LSR velocity (phys.veloc;pos.lsr)
  (5)Ref (char) Reference(s) (Note 1)   (meta.ref;pos.frame)
  (6)[YHA2009]  Source number (meta.id;meta.main)
  (6)m_[YHA2009] (char) [e] e: Extended component (meta.code.multip)
  (6)S6cm  (n) VLA 6cm flux density (phot.flux.density;em.radio.3-6GHz)
  (6)e_S6cm  (n) S6cm uncertainty (stat.error)
  (6)S20cm  (n) VLA 20cm flux density (phot.flux.density;em.radio.750-1500MHz)
  (6)e_S20cm  (n) S20cm uncertainty (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (6)amaj arcsec (n) Major axis (phys.angSize)
  (6)amin arcsec (n) Minor axis (phys.angSize;src)
  (6)Surf arcsec2 (n) Surface when circular (phys.angSize)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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