VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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/A+A/698/A53
  Sextans dwarf spheroidal members (Tolstoy+, 2025)
ReadMe+ftp
2025A&A...698A..53T
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/698/A53/tabled1(c)*Full sample of measurements of the 604 likely members of the Sextans dSph (Note) (612 rows)
2.J/A+A/698/A53/tabled2(c)Gaia DR3 and spectroscopic information for the stars for which we have FLAMES observations but either are very clear non-members on the basis of their spectroscopic vlos or their spectroscopic measurements were not found to be reliable enough (1713 rows)
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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. (meta.record)
   (ALL)GaiaDR3  Gaia DR3 identification number (meta.id;meta.main)
   (ALL)RA_ICRS deg (i) Gaia right ascension (ICRS) at Ep=2016.0 (pos.eq.ra;meta.main)
   (ALL)DE_ICRS deg (i) Gaia declination (ICRS) at Ep=2016.0 (pos.eq.dec;meta.main)
   (ALL)Gmag mag Gaia G magnitude (phot.mag;em.opt)
  (1)BPmag mag Gaia BP magnitude (phot.mag;em.opt.B)
  (1)RPmag mag Gaia RP magnitude (phot.mag;em.opt.R)
  (1)plx mas Gaia parallax (pos.parallax.trig)
  (1)e_plx mas Gaia parallax error (stat.error;pos.parallax)
  (1)pmRA mas/yr Gaia proper motion along RA (pos.pm;pos.eq.ra)
  (1)e_pmRA mas/yr Gaia proper motion along RA error (stat.error;pos.pm;pos.eq.ra)

ALL cols		    
 (i)indexed column
  (1)pmDE mas/yr Gaia proper motion along DE (pos.pm;pos.eq.dec)
  (1)e_pmDE mas/yr Gaia proper motion along DE error (stat.error;pos.pm;pos.eq.dec)
   (ALL)FLAMESfield (char) Name of the VLT/FLAMES pointing (obs.field)
  (1)SpecName (char) Name of object in VLT/FLAMES pointing (meta.id)
  (1)Nspec  (n) Number of individual VLT/FLAMES spectra combined (meta.number)
  (1)CombSN  (n) Combined signal to noise for the FLAMES spectra (Note 1)   (stat.snr)
   (ALL)Vel km/s (n) Average radial velocity for the FLAMES spectra (Note 2)   (phys.veloc)
  (1)e_Vel km/s (n) Average radial velocity error for the FLAMES spectra (Note 2)   (stat.error)
  (1)varVel km/s (n) Variance of radial velocity measurements, if Nspec>1 (Note 2)   (stat.variance)
  (1)[Fe/H] [-] (n) Average [Fe/H] for FLAMES spectra (Note 3)   (phys.abund.Fe;stat.mean)
  (1)e_[Fe/H] [-] (n) Error on average [Fe/H] for FLAMES spectra (Note 3)   (stat.error;phys.abund.Fe)
  (1)var[Fe/H] [-] (n) Variance of [Fe/H] measurements, if Nspec>1 (Note 3)   (stat.variance)
   (ALL)Pmem   [0/1] Probability of membership from Battaglia et al. (2022A&A...657A..54B, Cat. J/A+A/657/A54) analysis (Note 4)   (stat.probability)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)Notes (char) Previous observations (Note 5)   (meta.note)
  (1)_RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1)_DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2)Specname (char) FLAMES target name (meta.id)
  (2)S/N  Signal-to-noise ratio (stat.snr)
  (2)Cmem (char) Membership class (Note 1)   (meta.code.class)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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