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/ApJS/91/659
  Ultracompact HII regions radio images (Kurtz+ 1994)
ReadMe+ftp
1994ApJS...91..659K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/91/659/table3Observed Source Parameters (135 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Radiosource designation (meta.id;meta.main)
  Mtype (char) Morphological type (Note 1)   (src.morph.type)
  lambda cm Observations wavelength (2 or 3.6) (em.wl.effective)
  RA1950 "h:m:s" (i) Source right ascension (1950) (Note 2)   (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (i) Source declination (1950) (2) (pos.eq.dec;meta.main)
  SPeak mJy (n) Peak flux density (in mJy/beam) (phot.flux.density;em.radio.1500-3000MHz)
  SInt mJy (n) Integrated flux density (phot.flux.density;em.radio.1500-3000MHz)
  RAbox arcsec (n) Integrated box right ascension (pos.eq.ra)
  DEbox arcsec (n) Integrated box declination (pos.eq.dec)
  Dmax arcsec (n) Maximum diameter (Note 3)   (phys.angSize;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  n_Dmax (char) [P] P: Ponctual source (meta.note)
  Dmin arcsec (n) Minimum diameter (Note 3)   (phys.angSize;src)
  n_Dmin (char) [P] P: Ponctual source (meta.note)
  Maj arcsec Half-power beam width (HPBW) major axis (phys.angSize;instr.beam)
  Min arcsec Half-power beam width (HPBW) minor axis (phys.angSize;instr.beam)
  Map mJy Map RMS (in mJy/beam) (stat.stdev)
  Note (char) Notes (Note 4)   (meta.note)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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