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/A+A/336/339
  VLA observations of ultracompact HII regions (Molinari+ 1998)
ReadMe+ftp
1998A&A...336..339M
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/336/339/table1a(c)High sources at 6-cm (obs. data) (45 rows)
2.J/A+A/336/339/table1b(c)Low sources at 2 and 6-cm (obs. data) (101 rows)
3.J/A+A/336/339/table2aHigh sources at 6-cm derived physical parameters (21 rows)
4.J/A+A/336/339/table2bLow sources at 2 and 6-cm derived phys. parameters (39 rows)
5.J/A+A/336/339/note1aIndividual notes to table1a.dat (34 rows)
6.J/A+A/336/339/note1bIndividual notes to table1b.dat (19 rows)
7.J/A+A/336/339/figmap/* titles (49 rows)

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)Mol  (i) Molinari number from Paper I (Cat. J/A+A/308/573) (meta.id;meta.main)
  (1+2+3+4)Ass (char) An * indicates association of radio emission with the IRAS source (meta.note)
  (1+2+3+4+5+6)Com (char) Identification of multiple components within a source, or multiple sources within a field (meta.note)
  (1+2+3+4)Lam cm Wavelength of observation (em.wl;obs)
  (1+2)Run (char) Code for observing run (Note 1)   (meta.id;obs)
  (1+2)RA1950 "h:m:s" (n)(i) Right ascension (1950) (Note 2)   (pos.eq.ra;meta.main)
  (1+2)DE1950 "d:m:s" (n)(i) Declination (1950) (pos.eq.dec;meta.main)
  (1+2)Sep arcsec (n) Angular distance radio- and IRAS sources (pos.angDistance)
  (1+2+3+4)Note1 (char) Note (Note 3)   (meta.note)
  (1+2)Maj arcsec (n) Observed major axis of radio peak (phys.angSize;instr.beam)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)Min arcsec (n) Observed minor axis of radio peak (phys.angSize;instr.beam)
  (1+2)PA deg (n) [-90/90] Position angle radio peak (E of N) (pos.posAng;stat.max)
  (1+2)Majd arcsec (n) Major axis radio peak, deconvolved by beam (phys.angSize;em.radio;stat.max)
  (1+2)Mind arcsec (n) Minor axis radio peak, deconvolved by beam (phys.angSize;em.radio;stat.max)
  (1+2)PAd deg (n) [0/180] Position angle deconvolved radio peak (E of N) (pos.posAng;stat.max)
  (1+2)Ha1 arcsec (n) Size of halo in one direction (Note 4)   (phys.angSize)
  (1+2)Ha2 arcsec (n) Size of halo in other direction (phys.angSize)
  (1+2)Mc (char) Morphological class (Note 5)   (src.morph.type)
  (1+2)l_F (char) [<] To indicate next number is upper limit (meta.code.error)
  (1+2)F mJy (n) Observed peak flux density (mJy/beam) (phot.flux.density;em.radio)
  (1+2)S mJy (n) Observed integrated flux (phot.flux.density;em.radio.3-6GHz)
  (1+2)rms mJy (n) Observed rms (mJy/beam) (Note 6)   (stat.stdev)
  (1+2+3+4)Note (char) Individual notes in note1a.dat or note1b.dat (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1+2)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (3+4)l_DiamP (char) [<] To indicate DiamP is upper limit (meta.code.error)
  (3+4)DiamP pc Peak diameter (pos.distance)
  (3+4)DiamH pc (n) Mean halo diameter (pos.distance)
  (3+4)Tb K (n) Brightness temperature (phys.temperature)
  (3+4)tau  (n) Optical depth * 1000. (phys.absorption.opticalDepth)
  (3+4)l_Ne (char) [>] To indicate ne is lower limit (meta.code.error)
  (3+4)Ne 10+4cm-3 Electron density (phys.density;phys.electron)
  (3+4)l_EM (char) [>] To indicate EM is lower limit (meta.code.error)
  (3+4)EM 10+6pc/cm6Emission measure (phys.emissMeasure)
  (3+4)l_M(Hii) (char) [<] To indicate M(Hii) is upper limit (meta.code.error)
  (3+4)M(Hii) 10-3solMassMass of ionized hydrogen (phys.mass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+4)log(Nly) [s-1] Log10 of Lyman continuum flux (phot.flux.density;spect.continuum)
  (3+4)Rat  (n) Ratio of integrated and peak fluxes (phot.flux;arith.ratio)
  (3+4)SpI  (n) Spectral index (spect.index)
  (5+6)Ntot  Total number of lines for the comment (meta.number)
  (5+6)Nline  Running line number in range [1,Ntot] (meta.id)
  (5+6)Comm (char) Comment (meta.note)
  (7)FileName (char) map name, stored in subdirectory map (meta.id;obs.field)
  (7)Title (char) Title of the map (meta.bib)

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