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/ApJ/702/178
  YSOs in the central 400pc of the Galaxy (Yusef-Zadeh+, 2009)
ReadMe+ftp
2009ApJ...702..178Y
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/702/178/YSOcandParameters of the SED fits to candidate YSOs in l<0° (table 3; 358 to 360°) or in l>0° (table 4; 0 to 1.2°) (360 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  SSTGC  SST (Spitzer Space Telescope) Galactic center (GC) number (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  n_SSTGC (char) [abc, ] Notes for individual sources (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  GLON deg Galactic longitude ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  GLAT deg Galactic latitude (XXXXXXX)
  Chi2  {chi}2 value ((unassigned);phys.veloc.orbital;arith.diff;obs.proposal.cycle;meta.main)
  Nfits  Number of acceptably fitting models ((unassigned);(unassigned);(unassigned);src.var)
  Av mag Visual extinction Av ((unassigned);phys.veloc.orbital;arith.diff;phys.dust;(unassigned);(unassigned))
  Mass Msun Average mass of the protostar ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);spect.dopplerVeloc.radio;meta.main)
  e_Mass Msun Mass uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;(unassigned))
  Lum Lsun Average luminosity of the protostar ((unassigned);(unassigned);(unassigned);(unassigned))
  e_Lum Lsun Lum uncertainty ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Menv Msun/yr Average mass accretion rate ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  e_Menv Msun/yr Menv 1{sigma} standard deviation ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  Stage  (n)Evolutionary stage of the fitted source (I, II or III) ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  2M/IRAC  Display the 2MASS/IRAC catalog of the Galactic Center (SSTGC; Ramirez et al. 2008, Cat. II/295) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff)
  _RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  _DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)

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  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846609692 Where phase=3 and catid=17020178
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****error getting UCD 1095216660480 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR106238.err (2026-10-29T17:21:30)
-3
-source=J/ApJ/702/178/YSOcand
-ref=VIZ6ae3809b19efe
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