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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/A+A/644/A45
  R Crt and RT Vir Medicina spectra (Brand+, 2020) Query spectra/fits /fits
ReadMe+ftp
2020A&A...644A..45B
Similar Catalogs
spectrum/fits
[METAcat] [METAcells] [stats]
Post annotation 		img(gal)
1.J/A+A/644/A45/listList of fits spectra[spectrum/fits] (239 rows) (released 2021-04-27)
[METAtab] [METAcola]

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - ) [METAcola]
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Star name (R Crt or RV Vir) (meta.id;meta.main)
  RAJ2000 deg (i) Right Ascension of center (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) Declination of center (J2000) (pos.eq.dec;meta.main)
  Nx  Number of pixels along X-axis (meta.number)
  Obs.date s (n)Observation date (time.epoch;obs)
  bFrep Hz Lower value of relative frequency (em.freq;stat.min)
  BFrep Hz Upper value of relative frequency (em.freq;stat.max)
  dFrep Hz Frequency resolution (spect.resolution)
  size Kibyte Size of FITS file (phys.size;meta.fits)
  sp  Show the spectrum (meta.ref.url)
spectrum/fits
  FileName (char) Name of FITS file, in subdirectory fits (meta.id;meta.fits)
  Title (char) Title of the FITS file (meta.title;meta.fits)

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-0.err (2025-08-23T08:34:34)
-2
-source=36440045
-ref=VIZ68a97d1a22a312
elapse time 1

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

Contents of error file (/tmp/V-0.err):
----db1_query(0 'metaviz@VIZIR'):
[1755938075]   Select ucdid, name, class, explain From METAucd where ucdid=87
----db1_reset(0 'metaviz@VIZIR')
----db1_query(0 'metaviz@VIZIR'):
[1755938075]   Select famid, name, explain From METAfam where famid=1261
----db1_reset(0 'metaviz@VIZIR')
----inherit(u=used, h=hidden):
     [u] +source=36440045
     [u] -ref=VIZ68a97d1a22a312
====inherit(): added 0 hidden fields
----free temporary files
----db1_close(0 'metaviz@VIZIR')
----db1_close(1 'metaviz@VIZIR')
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