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/123/233
  Catalog of Optically selected cores (Lee+, 1999)
ReadMe+ftp
1999ApJS..123..233L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/123/233/table1(c)Searched reference regions (250 rows)
2.J/ApJS/123/233/table2(c)Optically Selected Cores (406 rows)
3.J/ApJS/123/233/table3(c)IRAS Point Sources and PMS Stars Associated with Optically Selected Cores (133 rows)
4.J/ApJS/123/233/refsReferences to table2 (32 rows)

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)Region (char) Region designation (meta.id;meta.main)
  (1)n_Region (char) [*] for region of larger size (Note 1)   (meta.note)
  (1+2+3)RAB1950 "h:m:s" (i) Right ascension (B1950) (pos.eq.ra;meta.main)
  (1+2+3)DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
  (1)Ref (char) Reference (Note 2)   (meta.ref;pos.frame)
  (1)Ncore  Number of cores selected in each reference region (meta.number)
  (1+2+3)_RA.icrs "h:m:s" (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1+2+3)_DE.icrs "d:m:s" (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)[LM99]  Sequential number (Note 1)   (meta.id)
  (2+3)Source (char) Source name (meta.id;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Smaj arcmin (n) Size of major axis of FWHM of selected cores (phys.angSize)
  (2)Smin arcmin (n) Size of minor axis of FWHM of selected cores (phys.angSize)
  (2)Diam arcmin Equivalent diameter (Note 2)   (phys.angSize)
  (2)PA deg (n) [-90/90] Position angle of the core (- clockwise and + counterclockwise with respect to equatorial north) (pos.posAng)
  (2)EYSO (char) [NYPM/* ] Core structure (Note 3)   (src.class.struct)
  (2)DC   [1,4] Darkness contrast (Note 4)   (meta.note)
  (2)Class (char) Lynds opacity class and Hartley A class (meta.code.class)
  (2)Dist pc (n) Distance to the cores (pos.distance)
  (2)r_Dist  (n) Reference for core distances in refs.dat file (meta.ref;pos.frame)
  (2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (3)IRAS (char) IRAS or PMS Name (meta.id)
  (3)n_IRAS  (n) [1,4] Note on IRAS (Note 1)   (meta.note)
  (3)F12um Jy (n) 12µm flux density (phot.flux.density;em.IR.8-15um)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)f_F12um (char) [L] for lower limit (meta.code)
  (3)F25um Jy (n) 25µm flux density (phot.flux.density;em.IR.15-30um)
  (3)f_F25um (char) [L] for lower limit (meta.code)
  (3)F60um Jy (n) 60µm flux density (phot.flux.density;em.IR.30-60um)
  (3)f_F60um (char) [L] for lower limit (meta.code)
  (3)F100um Jy (n) 100µm flux density (phot.flux.density;em.IR.60-100um)
  (3)f_F100um (char) [L] for lower limit (meta.code)
  (3)Link1 (char) IRAS data for this source (meta.ref.url)
  (4)RefNo  Reference number (meta.ref;pos.frame)
  (4)BibCode (char) BibCode (meta.bib.bibcode)
  (4)Aut (char) Authors' names (meta.id)
  (4)Object (char) (n)Objects considered (meta.id;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 1