VizieR

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

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/641/410
  XMM and Chandra X-ray sources near 4U 1755-33 (Kaaret+, 2006)
ReadMe+ftp
2006ApJ...641..410K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/641/410/table1(c)XMM-Newton X-ray sources near 4U 1755-33 (27 rows)
2.J/ApJ/641/410/table3(c)Chandra X-ray sources near 4U 1755-33 (56 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)
   (ALL)[KCT2006]  Source number (Note 1)   (meta.id;meta.main)
   (ALL)RAJ2000 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
   (ALL)ePos arcsec Statistical source position error (Note 2)   (stat.error)
   (ALL)n_Flux1 (char) [A3] Indicates the date of observation of the first flux (Note 3)   (meta.note)
   (ALL)Flux1 aW/m2 (n) First 0.3-10keV flux (Note 4)   (phot.flux;em.X-ray)
   (ALL)e_Flux1 aW/m2 (n) Uncertainty in Flux1 (stat.error)
   (ALL)n_Flux2 (char) [B4] Indicates the date of observation of the second flux (Note 3)   (meta.note)
   (ALL)Flux2 aW/m2 (n) Second 0.3-10keV flux (Note 4)   (phot.flux;em.X-ray)
   (ALL)e_Flux2 aW/m2 (n) Uncertainty in Flux2 (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)xID (char) Counterpart (Note 5)   (meta.id.cross)
   (ALL)2MASS (char) [2mass] 2MASS counterpart (Cat. II/246) (meta.id.cross)

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