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/80/211
  Compact Radio Sources Near the Galactic Plane (Helfand+ 1992)
ReadMe+ftp
1992ApJS...80..211H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/80/211/table3(c)*Compact radio sources near Galactic plane (Note) (1488 rows)
2.J/ApJS/80/211/table4(c)The IRAS subsample: HII, PN, ambiguous candidates (256 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)Name (char) IAUname in format LLL.lll+B.bbb (5) (the galactic longitude has been zero-filled at CDS) (Note)   (meta.id)
  (1)f_Name (char) [*a] Added or modified name (Note 3)   (meta.code)
  (1)RAB1950 "h:m:s" (i) Right ascension (B1950) (pos.eq.ra;meta.main)
  (1)DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
  (1)Speak mJy [4/1807] Peak 1490MHz flux (Note 1)   (phot.flux.density;em.radio.750-1500MHz)
  (1)Sint mJy [0/6473] Integrated 1490MHz flux (Note 1)   (phot.flux.density;em.radio.750-1500MHz)
  (1)diam arcsec [0/23] Source diameter (Note 2)   (phys.angSize)
  (1)offset arcmin [0/34] off-axis angle (for sensitivity correction) (instr.offset)
  (1)IRAS  (n)Nearby sources in the IRAS sub-sample (table4, sources within 60'') (meta.ref.url)
  (1)Note (char) Notes (Note 4)   (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)_RA.icrs "h:m:s" (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1)_DE.icrs "d:m:s" (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)Cl (char) Candidate Class: a=HII region, b=Planetary Nebula, c=ambiguous (src.class)
  (2)GPS (char) Source designation (based on Galactic position) (the galactic longitude has been zero-filled at CDS) (meta.id;meta.main)
  (2)S20 mJy [7/3780] Flux density at 20cm (phot.flux.density;em.radio.750-1500MHz)
  (2)Size arcsec [0/90] Size of source (phys.angSize)
  (2)R  (n)Number of nearby sources in table3 within 60'' (meta.number)
  (2)IRAS (char) IRAS name of the source (II/125) (meta.id.cross)
  (2)l_S12 (char) [<] Limit flag on S12 (meta.code.error)
  (2)S12 Jy [0.5/1358] IRAS 12µm flux density (phot.flux.density;em.IR.8-15um)
  (2)l_S25 (char) [<] Limit flag on S25 (meta.code.error)
  (2)S25 Jy [0.9/5147] IRAS 25µm flux density (phot.flux.density;em.IR.15-30um)
  (2)l_S60 (char) [<] Limit flag on S60 (meta.code.error)
  (2)S60 Jy [1/18560] IRAS 60µm flux density (phot.flux.density;em.IR.30-60um)
  (2)l_S100 (char) [<] Limit flag on S100 (meta.code.error)
  (2)S100 Jy [40/66650] IRAS 100µm flux density (phot.flux.density;em.IR.60-100um)
  (2)p(Cl)   [0.65/0.99] Probability of being of "Cl" class (stat.fit.goodness)
  (2)Notes (char) Comments on IRAS source (Note 1)   (meta.note)
  (2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (2)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0