VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN 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/ApJ/864/43
  Abundances of 3 bright extremely metal-poor giants (Cain+, 2018)
ReadMe+ftp
2018ApJ...864...43C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/864/43/starsStellar parameters and observation details (Tables 1 and 2) (3 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. (meta.record)
  Name (char) Star name (meta.id;meta.main)
  Teff1 K [4430/4900] LTE corrected effective temperature (phys.temperature.effective)
  logg1 [cm/s2] [0.6/1.7] LTE corrected surface gravity (phys.gravity)
  Vt1 km/s [1.6/2.3] LTE corrected microturbulent velocity (phys.veloc.microTurb)
  [Fe/H]1 [-] [-3.2/-2.9] LTE corrected [Fe/H] (phys.abund.Fe)
  Teff2 K [4180/4705] LTE uncorrected effective temperature (phys.temperature.effective)
  logg2 [cm/s2] [0/1.2] LTE uncorrected surface gravity (phys.gravity)
  Vt2 km/s [1.5/2.2] LTE uncorrected microturbulent velocity (phys.veloc.microTurb)
  [Fe/H]2 [-] [-3.4/-3.1] LTE uncorrected [Fe/H] (phys.abund.Fe)
  Teff3 K [4300/4850] NLTE effective temperature (phys.temperature.effective)

ALL cols		    
 (i)indexed column
  logg3 [cm/s2] [0.9/1.9] NLTE surface gravity (phys.gravity)
  Vt3 km/s [1.5/2.2] NLTE microturbulent velocity (phys.veloc.microTurb)
  [Fe/H]3 [-] [-2.9/-2.8] NLTE [Fe/H] (phys.abund.Fe)
  Teff4 K [4599/5334] Effective temperature from medium-resolution spectrum (phys.temperature.effective)
  logg4 [cm/s2] [0.9/2.7] Surface gravity from medium-resolution spectrum (phys.gravity)
  [Fe/H]4 [-] [-3.1/-2.9] [Fe/H] from medium-resolution spectrum (phys.abund.Fe)
  RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  Obs s (n)Observation date (UT) (time.epoch;obs)
  Slit arcsec Slit (instr.setup)
  Exp min Exposure time (time.duration;obs.exposure)
  Vmag mag V-band magnitude (phot.mag;em.opt.V)
  B-V mag B-V color index (phot.color;em.opt.B;em.opt.V)
  SN4000  Signal-to-noise ratio per pixel at 4000Å (Note 1)   (stat.snr;instr.pixel)
  SN4500  Signal-to-noise ratio per pixel at 4500Å (Note 1)   (stat.snr;instr.pixel)
  SN6000  Signal-to-noise ratio per pixel at 6000Å (Note 1)   (stat.snr;instr.pixel)
  HRV km/s Heliocentric velocity (spect.dopplerVeloc;pos.heliocentric)
  Obs2 s (n)Second date of observation (UT) (time.epoch;obs)
  Exp2 min (n) Exposure time of the second observation (time.duration;obs.exposure)
  HRV2 km/s (n) Second measure of heliocentric velocity (spect.dopplerVeloc;pos.heliocentric)
  Link1  Display the equivalent widths for this star (link to Table 3) (meta.ref.url)
  SimbadName (char) Designation understandable by the Simbad data-base (meta.id)

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