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/ApJ/649/63
  DRaGONS survey (Schmidt+, 2006)
ReadMe+ftp
2006ApJ...649...63S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/649/63/table1(c)Detections (117 rows)
2.J/ApJ/649/63/table2(c)Non-detections (34 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)DRaGONS (char) Object Name (JHHMM+DDMM) (meta.id;meta.main)
   (ALL)m_DRaGONS (char) [abc] Multiplicity index on DRaGONS (Note G1)   (meta.code.multip)
   (ALL)n_DRaGONS (char) [c-g] Note on DRaGONS (Note 1)   (meta.note)
  (1)Date "Y:M:D" (n)Observation Date (time.epoch;obs)
  (1)n_Date (char) Second day of observation (meta.note)
   (ALL)RAJ2000 "h:m:s" (n)(i) Radio right ascension (J2000) (Note G2)   (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (n)(i) Radio declination (J2000) (Note G2)   (pos.eq.dec;meta.main)
   (ALL)Ext? (char) [YN] Extended source ? (Note G3)   (meta.code)
   (ALL)Fpeak mJy (n) Peak 1.4GHz flux density from the FIRST (VIII/71) catalog (phot.flux.density;em.radio.750-1500MHz)
   (ALL)Fint mJy (n) Integrated 1.4GHz flux density from the FIRST (VIII/71) catalog (phot.flux.density;em.radio.750-1500MHz)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)l_Kmag (char) Limit flag on Kmag (meta.code.error)
   (ALL)Kmag mag (n) Apparent K magnitude for the infrared object (Note G4)   (phot.mag;em.IR.K)
  (1)e_Kmag mag (n) rms uncertainty on Kmag (Note 2)   (stat.error;phot.mag;em.IR.K)
   (ALL)Seeing arcsec (n) FWHM seeing measured for the field, for radio observations (instr.obsty.seeing)
   (ALL)l_z (char) Limit flag on z (meta.code.error;src.redshift)
   (ALL)z  (n) Estimated redshift, for radio observations (Note 3)   (src.redshift)
   (ALL)FIRST (char) Display the FIRST data (from Cat. VIII/71) (meta.ref.url)
  (1)RAI "h:m:s" (n) Infrared right ascension (J2000) (pos.eq.ra)
  (1)DEI "d:m:s" (n) Infrared declination (J2000) (pos.eq.dec)
  (2)Date (char) Observation Date (time.epoch;obs)

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