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/265/46
  SDSS DR16Q QSO pairs with MgII abs. line analysis (Chen+, 2023)
ReadMe+ftp
2023ApJS..265...46C
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spectrum
[METAcat] [METAcells] [stats]
Post annotation 		img(gal)
1.J/ApJS/265/46/table1(c)The properties of the quasar pairs and the line of sight (LOS) MgII absorption lines[spectrum] (10033 rows) (released 2023-11-03)
[METAtab] [METAcola]
2.J/ApJS/265/46/table2(c)The background quasars with transverse (TRA) MgII absorption lines (10035 rows) (released 2023-11-03)
[METAtab] [METAcola]
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. (meta.record)
   (ALL)Pair  (i) [1/10033] Pair identifier (meta.id)
  (1)fSDSS (char) Foreground SDSS identifier (meta.id.assoc)
   (ALL)Plate   [273/11704] SDSS Plate identifier (meta.id;instr.plate)
   (ALL)MJD d (i) [51609/58543] SDSS Modified Julian Date of observation (time.epoch)
   (ALL)Fiber   [1/1000] SDSS Fiber identifier (meta.note)
   (ALL)zEm   [0.4/2.51] Redshift from emission lines (src.redshift;pos.heliocentric)
  (1)logLBol [10-7W] [44.22/47.56] log bolometric luminosity (phys.luminosity)
   (ALL)Dist kpc [20/500] Distance (pos.distance)
   (ALL)zAbs  (n) [0.4/2.3] Redshift from absorption lines (Note G1)   (src.redshift;pos.heliocentric)
   (ALL)EW2798 0.1nm (n) [0.14/9] MgII2798Å equivalent width; Angstroms (Note G1)   (spect.line.eqWidth)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)e_EW2798 0.1nm [0.02/1.4] 1σ uncertainty in EW2798 (Note G1)   (stat.error)
   (ALL)EW2803 0.1nm (n) [0.08/6.9] MgII2803Å equivalent width; Angstroms (Note G1)   (spect.line.eqWidth)
   (ALL)e_EW2803 0.1nm [0.02/1.4] 1σ uncertainty in EW2803 (Note G1)   (stat.error)
   (ALL)bSDSS (char) Background SDSS identifier (meta.id;meta.main)
   (ALL)Sp (char) Interactive DR16 spectrum from SDSS (meta.ref.url)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1)NED (char) ask the NED data-base about this object (meta.ref.url)
   (ALL)_RA deg (i) Positions from foreground SDSS identifiers (right ascension part) (pos.eq.ra;meta.main)
   (ALL)_DE deg (i) Positions from foreground SDSS identifiers (declination part) (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  
.errorfile=/tmp/V-3.err (2025-04-06T00:30:13)
-3
-source=J/ApJS/265/46
-ref=VIZ67f1cb151deb6
elapse time 0

Options: wopt=0, optS=0, onote=0, opt1=8, opos=0

Contents of error file (/tmp/V-3.err):
-rwxr-xr-x 1 root root 963656 Mar 12 13:03 /srv/httpd/bin/vizier
vizier -- Version 7.4.6
cgiprint -- version 9.68 (2016-01-16)
[1743899413]   Select colid, photid, fltrid, photid1, fltrid1 From METAsed where catid=22650046 and tabid=1
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, dbname, catid, tabid, flags, equinox, epoch, explain, dbaid, cooframe, release, records, notid, comment, status, cooprec, morexplain From METAtab where name = 'METAtime' and catid in (select catid from METAcat where catid=METAtab.catid and (authid=0))
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select catid, morid, text From METAmor where catid=0 order by morid
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, dbname, catid, tabid, famid, type, dbtype, length, flags, fmt, unit, dbunit, explain, colid, notid, morid, ucdid, vounit, morexplain From METAcol where catid=0 and  tabid=52 order by colid
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select colid, photid, fltrid, photid1, fltrid1 From METAsed where catid=0 and tabid=52
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   select login from METAdba where login like 'large_tables%'
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select catid, tabid, colid, time_syst_id, scale_name, frame_name, time_systematic_err, name, description, time_offset, time_uncertainty, time_representation, id, id From METAtime where catid=22650046 and tabid=1
#...meta_close(1): retrieved 1/1000 tuples [tested=1]
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, dbname, catid, tabid, flags, equinox, epoch, explain, dbaid, cooframe, release, records, notid, comment, status, cooprec, morexplain From METAtab where name = 'METAtimeRel' and catid in (select catid from METAcat where catid=METAtab.catid and (authid=0))
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, dbname, catid, tabid, famid, type, dbtype, length, flags, fmt, unit, dbunit, explain, colid, notid, morid, ucdid, vounit, morexplain From METAcol where catid=0 and  tabid=49 order by colid
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select colid, photid, fltrid, photid1, fltrid1 From METAsed where catid=0 and tabid=49
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   select login from METAdba where login like 'large_tables%'
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select catid, tabid, colid, time_rel_id From METAtimeRel where catid=22650046 and tabid=1
#...meta_close(1): retrieved 0/1000 tuples [tested=0]
++++status=3 1
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, catid, title, kslot, explain, status, popu, authid, bibcode, flags, doi, orcid, authors From METAcat where catid=22650046 and (authid=0)
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select name, dbname, catid, tabid, flags, equinox, epoch, explain, dbaid, cooframe, release, records, notid, comment, status, cooprec, morexplain From METAtab Where catid=22650046 order by tabid
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select idori, kwdid, name, explain From METAorigin
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name From METAucd where ucdid>=0
----db1_exec(0 'metaviz@VIZIR'):
[1743899413]    Update METAhit set etime=797214613,  Ncalls = Ncalls+1 where catid=22650046 and hstid=-1 and btime=796829400
------------(1 records affected)
----db1_exec(0 'metaviz@VIZIR'):
[1743899413]    UPDATE METAstat set nlocal=nlocal+1, tlocal=797214613 Where phase=3 and catid=22650046
------------(1 records affected)
----db1_exec(0 'metaviz@VIZIR'):
[1743899413]    Update METAhit set etime=797214613,  N2list = N2list+2 where catid=22650046 and hstid=-1 and btime=796829400
------------(1 records affected)
----db1_exec(0 'metaviz@VIZIR'):
[1743899413]    Update METAhit set etime=797214613,  N2list = N2list+2 where catid=22650046 and hstid=-1 and btime=796829400
------------(1 records affected)
----db1_exec(0 'metaviz@VIZIR'):
[1743899413]    UPDATE METAstat set nlocal=nlocal+1, tlocal=797214613 Where phase=3 and catid=22650046
------------(1 records affected)
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name From METAfam where famid>=0
....show_tuple: show_status = (31, 2, 0, 0, 3)
====Tuple 'J/ApJS/265/46' from 2/0 tables:
    #22650046.1 'J/ApJS/265/46/table1' 20/32 columns
    #22650046.2 'J/ApJS/265/46/table2' 16/32 columns
[00000003] col#000 v000 OA002 J/ApJS/265/46/table1*recno           
[80000003] col#001 v000 O2443 J/ApJS/265/46/table1*Pair            
[00000001] col#002 v004 O6003 J/ApJS/265/46/table1*fSDSS           
[00000003] col#003 v000 O2043 J/ApJS/265/46/table1*Plate           
[00000003] col#004 v000 O3003 J/ApJS/265/46/table1*MJD             
[00000003] col#005 v000 O2043 J/ApJS/265/46/table1*Fiber           
[00000003] col#006 v001 O0043 J/ApJS/265/46/table1*zEm             
[00000001] col#007 v001 O0003 J/ApJS/265/46/table1*logLBol         
[00000003] col#008 v001 O0043 J/ApJS/265/46/table1*Dist            
[00000003] col#009 v001 O00C3 J/ApJS/265/46/table1*zAbs            
[00000003] col#010 v001 O00C3 J/ApJS/265/46/table1*EW2798          
[00000003] col#011 v001 O0043 J/ApJS/265/46/table1*e_EW2798        
[00000003] col#012 v001 O00C3 J/ApJS/265/46/table1*EW2803          
[00000003] col#013 v001 O0043 J/ApJS/265/46/table1*e_EW2803        
[00000003] col#014 v004 O4003 J/ApJS/265/46/table1*bSDSS           
[00000003] col#015 v004 OA011 J/ApJS/265/46/table1*Sp              
[00000001] col#016 v044 OC083 J/ApJS/265/46/table1*SimbadName      
[00000001] col#017 v004 OA011 J/ApJS/265/46/table1*NED             
[00000003] col#018 v311 O9023 J/ApJS/265/46/table1*_RA             
[00000003] col#019 v011 O9023 J/ApJS/265/46/table1*_DE             
[00000003] col#000 v000 OA002 J/ApJS/265/46/table2*recno           
[80000003] col#001 v000 O2443 J/ApJS/265/46/table2*Pair            
[00000003] col#002 v004 O4003 J/ApJS/265/46/table2*bSDSS           
[00000003] col#003 v000 O2043 J/ApJS/265/46/table2*Plate           
[00000003] col#004 v000 O3003 J/ApJS/265/46/table2*MJD             
[00000003] col#005 v000 O2043 J/ApJS/265/46/table2*Fiber           
[00000003] col#006 v001 O0003 J/ApJS/265/46/table2*zEm             
[00000003] col#007 v001 O0043 J/ApJS/265/46/table2*Dist            
[00000003] col#008 v001 O00C3 J/ApJS/265/46/table2*zAbs            
[00000003] col#009 v001 O00C3 J/ApJS/265/46/table2*EW2798          
[00000003] col#010 v001 O0043 J/ApJS/265/46/table2*e_EW2798        
[00000003] col#011 v001 O00C3 J/ApJS/265/46/table2*EW2803          
[00000003] col#012 v001 O0043 J/ApJS/265/46/table2*e_EW2803        
[00000003] col#013 v004 OA011 J/ApJS/265/46/table2*Sp              
[00000003] col#014 v311 O9023 J/ApJS/265/46/table2*_RA             
[00000003] col#015 v011 O9023 J/ApJS/265/46/table2*_DE             

----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=82
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1243
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=74
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=184
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=75
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=159
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=39
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=186
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=370
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1363
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=80
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=170
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=321
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=257
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1247
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=191
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=399
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=236
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=951
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=293
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1273
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=348
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=120
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=1
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=179
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=84
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=530
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=156
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=249
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1165
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select ucdid, name, class, explain From METAucd where ucdid=248
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1743899413]   Select famid, name, explain From METAfam where famid=1135
----db1_reset(0 'metaviz@VIZIR')
----opt1= 8
----inherit(u=used, h=hidden):
     [u] +source=J/ApJS/265/46
     [u] -ref=VIZ67f1cb151deb6
====inherit(): added 0 hidden fields
----free temporary files
----db1_close(0 'metaviz@VIZIR')
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