VizieR

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

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/MNRAS/477/3369
  Young stellar objects in W49A and W51 (Eden+, 2018)
ReadMe+ftp
2018MNRAS.477.3369E
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/477/3369/table2(c)The W49A JCMT catalogue (171 rows)
2.J/MNRAS/477/3369/tableb1(c)The JPS sources associated with the W51 star-forming region (293 rows)
3.J/MNRAS/477/3369/tableb2(c)The Hi-GAL sources associated with the W49A star-forming region (57 rows)
4.J/MNRAS/477/3369/tableb3(c)The Hi-GAL sources associated with the W51 star-forming region (434 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)Name (char) W49A Source Catalogue Name (W49_NNN) (meta.id;meta.main)
   (ALL)GLON deg Galactic longitude of peak position (pos.galactic.lon)
   (ALL)GLAT deg Galactic latitude of peak position (pos.galactic.lat)
  (1)GLONc deg Galactic longitude of central position (pos.galactic.lon)
  (1)GLATc deg Galactic latitude of central position (pos.galactic.lat)
  (1)amaj arcsec Semi-major axis (phys.angSize;src)
  (1)bmin arcsec Semi-minor axis (phys.angSize.sminAxis)
  (1)PA deg Position angle of source (pos.posAng)
  (1)Reff arcsec Effective radius of the source (phys.angSize)
  (1)Fpeak Jy/beam Peak flux at 850um (phot.flux.density;em.mm.200-400GHz)

ALL cols		    
 (i)indexed column
  (1)e_Fpeak Jy/beam Error on the peak flux (stat.error)
  (1)Fint Jy Integrated flux at 850um (phot.flux.density;em.mm.200-400GHz)
  (1)e_Fint Jy Error on the integrated flux (stat.error)
  (1)SNR  Signal-to-noise ratio (stat.snr)
  (1)W49Aflag (char) [y/n] Flag if the source is associated with W49A (meta.code)
  (1+2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
   (ALL)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
   (ALL)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)JPS (char) JPS Compact Source Catalogue ID (JPSGLLL.lll+BB.bbb) (meta.id;meta.main)
  (3+4)Hi-GAL  Hi-GAL Source ID (meta.id;meta.main)

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