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/MNRAS/493/871
  MEGARA-GTC stellar spectral library I (Garcia-Vargas+, 2020)
ReadMe+ftp
2020MNRAS.493..871G
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/493/871/table4MEGARA-GTC stellar library catalogue sample (10 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);(unassigned);(unassigned);phys.veloc)
  Name (char) Star name (HD NNNNNN) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 "h:m:s" Right ascension (J2000) (stat.value;(unassigned);arith.factor;(unassigned);arith)
  DEJ2000 "d:m:s" Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  pmRA mas/yr Proper motion in right ascension ((unassigned);phys.veloc.orbital;arith.diff;instr.offset;(unassigned))
  pmDE mas/yr Proper motion in declination ((unassigned);em.freq;(unassigned);instr.offset;(unassigned))
  SpType (char) Spectral type and luminosity class ((unassigned);(unassigned);arith.factor;pos.posAng;meta.main)
  Vmag mag Johnson V-band magnitude (stat.weight;instr.det;stat.min;stat.filling;(unassigned);(unassigned))
  Rmag mag (n) Johnson R-band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  Imag mag (n) Johnson I-band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  Jmag mag (n) Johnson J-band magnitude5 (phot.mag.sb;(unassigned);arith.factor;stat.filling;(unassigned);(unassigned))
  Teff K (n) Effective temperature ((unassigned);obs.atmos;arith.factor;em.radio)
  logg [cm/s2] (n) Surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  [M/H] [-] (n) Metallicity ((unassigned);phys.veloc.orbital;arith.diff;pos.emergenceAng)
  Library (char) Name of the library ((unassigned);(unassigned);(unassigned);spect.line.veloc;pos.wcs.crpix)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)

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=846447493 Where phase=3 and catid=74930871
**** 
**** --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
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR305730.err (2026-10-27T20:18:12)
-3
-source=J/MNRAS/493/871/table4
-ref=VIZ6ae107054aa42
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