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/other/ApSS/365.89
  Gaia Alerts with LAMOST and SDSS (Huo+, 2020)
ReadMe+ftp
2020Ap&SS.365...89H
Similar Catalogs
Post annotation 		img(gal)
1.J/other/ApSS/365.89/table1(c)Spectral information for Gaia alert targets (387 rows)
2.J/other/ApSS/365.89/table2(c)Spectral information for GNT targets (196 rows)
Help Xmatch is

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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)Name (char) Object name in Gaia alerts website, GaiaNNaaa ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
   (ALL)RA_ICRS deg Right ascension from Gaia (ICRS) at Ep=2015.5 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
   (ALL)DE_ICRS deg Declination from Gaia (ICRS) at Ep=2015.5 ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)PreGmag mag (n) Mean, historic magnitude of the object, in Gaia's G band before the alert ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)Gmag mag Gaia G band magnitude of the object at the time of the alert ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
   (ALL)Alert.date "Y:M:D" (n)Date of observation of the alert, in TCB ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
   (ALL)Spec.date "Y:M:D" (n)Date of spectral observation, in UTC ((unassigned);phys.veloc.orbital;arith.diff;pos.centroid;meta.main)
   (ALL)Tel (char) Telelscope with associated spectral data of the object ((unassigned);(unassigned);(unassigned);spect.line.veloc;phys.mol.quadrupole.magnetic)
  (1)RASdeg mag Right ascension of spectral data (ICRS) at Ep=2015.5 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (1)DESdeg mag Declination of spectral data (ICRS) at Ep=2015.5 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)z (char) Redshift of object ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
   (ALL)Class (char) Class of object from spectral archive ((unassigned);phys.veloc.orbital;arith.diff;pos.galactic)
   (ALL)Subclass (char) Subclass of object from spectral archive ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
   (ALL)Type (char) Galaxy type (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.atmol.sweight;meta.main)
  (1)Comm (char) Comments about the reason of photometric variability ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital;pos.cartesian;meta.main)
   (ALL)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
   (ALL)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)Gmag (char) mag G-band median brightness ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);time.obs;meta.main)
  (2)GmagP (char) mag G-band peak brightness ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);spect.dopplerVeloc.opt;meta.main)
  (2)RASdeg deg (n) Right ascension of spectral data (ICRS) at Ep=2015.5 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (2)DESdeg deg (n) Declination of spectral data (ICRS) at Ep=2015.5 ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (2)l_z (char) [~] Limit flag on z ((unassigned);(unassigned);(unassigned);pos.galactic.lon;pos.parallax;meta.main)
  (2)Com (char) Comments about the reason of photometric variability ((unassigned);(unassigned);(unassigned);phys.veloc.orbital;pos.cartesian;meta.main)

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

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846510106 Where phase=3 and catid=1017036501
**** 
**** --POSTGRES MSG db=0
**** 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 execute query: UPDATE METAstat set nother=nother+1, tother=846510106 Where phase=3 and catid=1017036501
**** 
**** --POSTGRES MSG db=0
**** 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
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR2021222.err (2026-10-28T13:41:45)
-3
-source=J/other/ApSS/365.89
-ref=VIZ6ae1fb9a1ed766
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