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/AJ/138/312
  Activity of bright solar analogs (Hall+, 2009)
ReadMe+ftp
2009AJ....138..312H
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/138/312/table1(c)Target Stars and their Properties (28 rows)
2.J/AJ/138/312/table3Seasonal means (284 rows)

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);meta.version;arith.diff;phys.veloc)
   (ALL)HD  (i) Star HD number ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  (1)Nseas  Number of seasons ((unassigned);(unassigned);(unassigned);src.var)
  (1)Vmag mag V magnitude (Note 1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)r_Vmag (char) [bcd] Reference for Vmag (Note 2)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;?)
  (1)b-y mag b-y colour index (Note 1)   ((unassigned);(unassigned);(unassigned);pos.healpix;(unassigned);(unassigned);(unassigned))
  (1)r_b-y (char) [e] Reference for b-y (Note 2)   ((unassigned);meta.version;arith.diff;phys.veloc.dispersion;pos.healpix;(unassigned);(unassigned))
  (1)SpType (char) MK spectral type ((unassigned);(unassigned);(unassigned);pos.posAng;meta.main)
  (1)[M/H] [-] Metallicity (Note 1)   ((unassigned);(unassigned);(unassigned);pos.emergenceAng)
  (1)Prog (char) [ELM ] Programs (Note 3)   ((unassigned);meta.version;arith.diff;phys.veloc.orbital)
  (1)Simbad (char) ask the Simbad data-base about this object

ALL cols		    
 (i)indexed column
  (1)_RA deg Right Ascension (J2000) from SIMBAD (not part of the original data) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (1)_DE deg Declination (J2000) from SIMBAD (not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)Season yr [1994/2008.4] Midpoint of photometric/HK observing season ((unassigned);meta.version;arith.diff;pos.centroid;meta.main)
  (2)<S>  Seasonal mean Mount Wilson S index ((unassigned);(unassigned);(unassigned);meta.abstract;instr.offset)
  (2)<logR'HK> [-] Seasonal mean R'HK activity index ((unassigned);meta.version;arith.diff;meta.abstract;instr.offset)
  (2)DFHK mW/m2 Seasonal mean excess flux in erg/s/cm2 ((unassigned);meta.version;arith.diff;meta.abstract;instr.offset)
  (2)e_DFHK mW/m2 The 1{sigma} error in DFHK ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (2)(b+y)/2 mag Photometric brightness (Note 1)   ((unassigned);meta.version;arith.diff;pos.healpix)
  (2)e_(b+y)/2 mag The 1{sigma} error in (b+y)/2 ((unassigned);(unassigned);(unassigned);time.age;meta.main)

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=846516732 Where phase=3 and catid=51380312
**** 
**** --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=846516732 Where phase=3 and catid=51380312
**** 
**** --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/VR2551584.err (2026-10-28T15:32:11)
-3
-source=J/AJ/138/312
-ref=VIZ6ae2157c26ef20
elapse time 1