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/ApJS/249/30
  R-Process Alliance: metal-poor star spectroscopy (Holmbeck+, 2020)
ReadMe+ftp
2020ApJS..249...30H
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/249/30/starsObservation log and HRVs (Table 1) and model atmospheric parameters (Table 3) (233 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);phys.veloc.orbital;arith.diff;phys.veloc)
  2MASS (char) (i) Star name (JHHMMSSss+DDMMSSs) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 "h:m:s" Hour of Right Ascension (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 "d:m:s" Degree of Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  Vmag mag (n) [7.9/13.8] V band magnitude (Note 1)   ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  MJD d [57818/58081.4] Modified Julian Date of Observation (JD-2400000.5) ((unassigned);(unassigned);(unassigned);pos.centroid;meta.main)
  Exp s [150/4500] Exposure time ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  S/N   [11/147] Signal-to-noice at 4129Å, Eu II ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)
  HRV km/s [-310.5/475.5] Measured heliocentric radial velocity ((unassigned);(unassigned);(unassigned);(unassigned);arith.diff;meta.main)
  e_HRV km/s [0.04/2.2] Uncertainty in HRV ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  Ref (char) Source(s) (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.size.diameter)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  EWs  (n)Number of Fe equivalent width measurements (link to Table 2) ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  RVs  (n)Number of RV measurements (link to Table 6) ((unassigned);(unassigned);(unassigned);src.var)
  Teff K [4305/6175] Stellar effective surface temperature (pos.galactic.lon;phys.atmol.qn;(unassigned);em.radio)
  logg [cm/s2] [0.52/3.86] log of surface gravity ((unassigned);(unassigned);(unassigned);(unassigned))
  [Fe/H] [-] [-3.75/-1.1] Metallicity ((unassigned);(unassigned);(unassigned);pos.emergenceAng)
  e_[Fe/H] [-] [0.1/0.21] Uncertainty in [Fe/H] ((unassigned);(unassigned);(unassigned);time.age;phys.reflectance.bidirectional)
  NFeI   [28/174] Number of FeI lines ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  NFeII   [6/33] Number of FeII lines ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  Vt km/s [1.21/3.46] micro-turbulent velocity {xi} ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric;meta.main)
  RAVE  (n)Display the RAVE DR5 data (III/279) within 2" (spect.index;(unassigned);arith.factor;pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.abund.Y;arith.grad;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=846433346 Where phase=3 and catid=22490030
**** 
**** --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/VR60285.err (2026-10-27T16:22:25)
-3
-source=J/ApJS/249/30/stars
-ref=VIZ6ae0cfc2eb7d
elapse time 1