VizieR

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

VizieR

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J/AJ/165/100
  Stellar parameters and abundances in Reticulum II (Ji+, 2023)
ReadMe+ftp
2023AJ....165..100J
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/165/100/table1(c)Observations (129 rows)
2.J/AJ/165/100/table2*Stellar parameters (Note) (38 rows)
3.J/AJ/165/100/table4*Abundances (Note) (40 rows)

Simple ConstraintList Of Constraints
 
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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)ID  (i) [1/200] Internal index identifier (meta.id;meta.number)
  (1)RAJ2000 "h:m:s" (i) [3/3] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) [53/54] Degree of Declination (J2000) (pos.eq.dec;meta.main)
  (1)gmag mag [16/21] Extinction corrected, apparent g band (phot.mag;em.opt.V)
  (1)rmag mag [15.6/20.7] Extinction corrected, apparent r band magnitude (phot.mag;em.opt.R)
  (1)re/rh   [0.23/4.78] Elliptical distance divided by half-light radius (stat.fit.omc)
  (1)RVel km/s [-492/345] Heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
  (1)e_RVel km/s [0.1/12] Uncertainty in RVel (stat.error;spect.dopplerVeloc)
  (1)pmRA mas/yr [-3.73/35.2] Proper motion along RA*cos(DEC) (pos.pm;pos.eq.ra)
  (1)pmDE mas/yr [-23/22.1] Proper motion along DEC (pos.pm;pos.eq.dec)

ALL cols		    
 (i)indexed column
  (1)Mem   [0/1] Member? 1=True and 0=False (meta.code.member)
  (1)CanMem   [0/1] Candidate member? 1=True and 0=False (meta.code.member)
  (1)Bin   [0/1] Binary? 1=True and 0=False (meta.code)
  (1)VLT-SN (char) VLT Signal-to-Noise Ratio, per pixel (stat.snr;instr.pixel)
  (1)M2FS (char) M2FS filter used; b or r (meta.code;instr.filter)
  (1)highSN  (n) [2/40] M2FS hi-resolution Signal-to-Noise Ratio, per pixel (stat.snr)
  (1)medSN  (n) [22/94] M2FS medium-resolution Signal-to-Noise, per pixel (stat.snr)
  (1)Gaia  Gaia EDR3 identifier (meta.id;meta.main)
  (1)VLT-RVel km/s (n) [-490/348] VLT heliocentric velocity from Hα (phys.veloc;pos.heliocentric)
  (1)e_VLT-RVel km/s (n) [0.6/3] Uncertainty in VLT-Ha (stat.error)
  (1)highRVel km/s (n) [0/133] M2FS high-resolution heliocentric velocity (phys.veloc;pos.heliocentric)
  (1)e_highRVel km/s (n) [0/4.25] Uncertainty in M2FS-vHel (stat.error)
  (1)medRVel km/s (n) [45.1/66.9] M2FS medium-resolution heliocentric velocity (phys.veloc;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Param*  (n)If >0 indicates the availabiliy of stellar parameters (table2) (meta.number)
  (1)Abund  (n)If >0 indicates the availabiliy of abundance data (table4) (meta.number)
  (2)Teff K [4584/6645] Effective temperature (phys.temperature.effective)
  (2)e_Teff K [49/130] Error on Teff (stat.error;phys.temperature.effective)
  (2)logg [-] [1.24/3.81] Surface gravity (phys.gravity)
  (2)e_logg [-] [0.1/0.2] Error on logg (stat.error)
  (2)Vt km/s [1.26/1.61] Turbulence velocity (phys.veloc.microTurb)
  (2)e_Vt km/s [0.1/0.2] Error on Vt (stat.error)
  (3)Mem (char) Membership (Note 1)   (meta.code.member)
  (3)VLT-SN  (n) [7/140] Very Large Telescope signal-to-noise (stat.snr)
  (3)M2FS-SN (char) M2FS signal-to_noise (stat.snr)
  (3)Mg/H [-] (n) [-2.84/-2.03] log Mg ratio (phys.abund)
  (3)e_Mg/H [-] (n) [0.11/0.22] Error on Mg/H (stat.error;phys.abund)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Ca/H [-] (n) [-2.98/0.34] log Ca ratio (phys.abund)
  (3)e_Ca/H [-] (n) [0.06/0.23] Error on Ca/H (stat.error;phys.abund)
  (3)f_Ca/H (char) [*] Flag on Ca/H (Note 2)   (meta.code)
  (3)Fe/H [-] (n) [-3.28/-0.37] log Fe ratio (phys.abund.Fe;arith.zp)
  (3)e_Fe/H [-] (n) [0.08/0.44] Error on Fe/H (stat.error;phys.abund.Fe)
  (3)f_Fe/H (char) [*] Flag on Fe/H (Note 2)   (meta.code)
  (3)Ba/H-NLTE [-] (n) [-3.46/0.79] log Ba ratio, NLTE (phys.abund)
  (3)e_Ba/H-NLTE [-] (n) [0.15/0.71] Error on Ba/H-NLTE (stat.error;phys.abund)
  (3)f_Ba/H-NLTE (char) [*] Flag on Ba/H-NLTE (Note 2)   (meta.code)
  (3)Ba/H-LTE [-] (n) [-3.46/0.79] log Ba ratio, LTE (phys.abund)
  (3)Ba/H-MR [-] (n) [-1.82/-0.83] log Ba ration, MR (phys.abund)
  (3)e_Ba/H-MR [-] (n) [0.16/0.87] Error on Ba/H-MR (stat.error;phys.abund)
  (3)f_Ba/H-MR (char) [*] Flag on Ba/H-MR (Note 2)   (meta.code)

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