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/493/4533
  NIR spectroscopic study of young M dwarfs (Khata+, 2020)
ReadMe+ftp
2020MNRAS.493.4533K
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/493/4533/table1Log of H- and K-band spectroscopic observations using 2-m HCT and observational properties of M dwarfs (53 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);em.line;arith.grad;phys.veloc)
  More (char) Link to Tables 2,4,5,6,7,8 and 9 ((unassigned);phys.polarization.stokes;arith.factor;pos.geocentric)
  Name (char) (i) Star name ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  f_Name (char) Flag on Name (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;pos.eq.dec)
  RAJ2000 "h:m:s" Right ascension (J2000) ((unassigned);stat.error;arith.factor;(unassigned);arith)
  DEJ2000 "d:m:s" Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Date (char) Observation date ((unassigned);(unassigned);(unassigned);pos.centroid;stat.param)
  Ksmag mag 2MASS Ks-band magnitude ((unassigned);phys.veloc.orbital;arith.diff;stat.filling;(unassigned);(unassigned))
  ExpTime s Exposure time (time.expo;(unassigned);arith.factor;(unassigned);(unassigned);meta.main)
  Nframe  Number of frames ((unassigned);meta.code.error;(unassigned);src.var)
  SNRH  Signal to noise ratio on the H-band ((unassigned);(unassigned);arith.factor;meta.abstract;meta.main)
  SNRK  Signal to noise ratio on the K-band ((unassigned);phys.veloc.orbital;arith.diff;meta.abstract;meta.main)
  Type (char) Star type (phot.fluence;instr.det.noise;stat.min;phys.atmol.sweight;meta.main)
  r_Type  Reference for Type (Note 2)   ((unassigned);(unassigned);arith.factor;phys.veloc.orbital)
  Weather (char) Weather conditions ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)

ALL cols		    
 (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=846479874 Where phase=3 and catid=74934533
**** 
**** --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/VR725108.err (2026-10-28T05:17:54)
-3
-source=J/MNRAS/493/4533/table1
-ref=VIZ6ae18582b1074
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