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/ApJ/881/7
  Hot subdwarf stars from LAMOST DR5 & Gaia DR2 (Luo+, 2019)
ReadMe+ftp
2019ApJ...881....7L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/881/7/table2(c)Atmospheric parameters and space positions for 892 non-composite spectra hot subdwarf stars selected from Gaia DR2 and LAMOST DR5 (892 rows)
2.J/ApJ/881/7/table3(c)Orbital parameters, galactic velocities for 747 hot subdwarf stars selected from Gaia DR2 and LAMOST DR5 (747 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)Orb (char) Display the orbital parameters and galactic velocities for this star (link to Table 3) (meta.ref.url)
   (ALL)LAMOST (char) (i) LAMOST target (meta.id;meta.main)
   (ALL)Name (char) Target name in SIMBAD (meta.id.cross)
   (ALL)RA_ICRS deg (i) Barycentric Right Ascension (ICRS) at Epoch=2000 (pos.eq.ra;meta.main)
   (ALL)DE_ICRS deg (i) [-7/60.5] Barycentric Declination (ICRS) at Epoch=2000 (pos.eq.dec;meta.main)
  (1)Gmag mag [9.17/18.8] Gaia DR2 G-band mean magnitude (phot.mag;em.opt)
  (1)GBP-GRP mag [-0.65/0.46] Gaia DR2 (BP-RP) color (phot.color;em.opt.B;em.opt.R)
  (1)AG mag [0.02/1.3] Estimate of extinction in G band (phys.absorption;em.opt)
  (1)E(BP-RP) mag [-0.031/0.64] Estimate of redenning E(BP-RP) (phot.color.excess)
  (1)V-J mag (n) [-1.7/3.33] The (V-J) color (Note 1)   (phot.color;em.opt.V;em.IR.J)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)J-H mag (n) [-1.23/0.93] The (J-H) color (Note 1)   (phot.color;em.IR.J;em.IR.H)
   (ALL)plx mas [0.03/9.36] Gaia DR2 absolute stellar parallax (pos.parallax.trig)
   (ALL)e_plx mas [0.02/1] Standard error in plx (stat.error;pos.parallax)
   (ALL)pmRA mas/yr [-87.4/82.5] Proper motion in RA (pos.pm;pos.eq.ra)
   (ALL)e_pmRA mas/yr [0.03/1.6] Standard error pmRA (stat.error;pos.pm;pos.eq.ra)
   (ALL)pmDE mas/yr [-97.6/31.2] Proper motion in DE (pos.pm;pos.eq.dec)
   (ALL)e_pmDE mas/yr [0.03/1.3] Standard error in pmDE (stat.error;pos.pm;pos.eq.dec)
   (ALL)RVel km/s [-323/293] Radial velocity from LAMOST spectra (spect.dopplerVeloc)
   (ALL)e_RVel km/s [8/115] Standard error in RVel (stat.error;spect.dopplerVeloc)
  (1)Teff 1000K [17/5.3e+6] Stellar effective temperature (phys.temperature.effective)
  (1)e_Teff 1000K [0/5.2] Standard error in Teff (stat.error;phys.temperature.effective)
  (1)logg [cm/s2] [4.6/6.4] Stellar surface gravity (phys.gravity)
  (1)e_logg [cm/s2] [0/0.4] Standard error of Stellar surface gravity (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)log(y) [Sun] [-4.3/2.1] Stellar surface He abundance y=n(He)/n (H) (phys.abund.Y)
  (1)e_log(y) [Sun] [0/3] Standard error in log (y) (stat.error)
  (1)X kpc [-26.4/5] Galactic position towards Galactic center (pos.distance;pos.galactic)
  (1)e_X kpc [0/11] Standard error in X (stat.error;pos.cartesian.x)
  (1)Y kpc [-5.2/12] Galactic position along Galactic rotation (pos.cartesian.y;pos.galactic)
  (1)e_Y kpc [0/5] Standard error of Y (stat.error;pos.cartesian.y)
  (1)Z kpc [-6.5/24] Galactic position towards north Galactic pole (pos.distance;pos.galactic)
  (1)e_Z kpc [0/9] Standard error of Z (stat.error;pos.galactic)
  (1)Gaia (char) Display data from Gaia DR2 (I/345) within 3" (meta.ref.url)
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (2)U km.s [-314/440] Galactic radial velocity positive toward Galactic center (spect.dopplerVeloc;pos.galactic)
  (2)e_U km.s [0/180] Standard error in U (stat.error;pos.cartesian.x)
  (2)V km/s [-813/323] Galactic rotational velocity along Galactic rotation (phys.veloc.rotat;pos.galactic)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)e_V km/s [1/257] Standard error in V (stat.error;pos.cartesian.y)
  (2)W km/s [-257/445] Galactic velocity toward north Galactic pole (phys.veloc;pos.galactic)
  (2)e_W km/s [0/184] Standard error in W (stat.error;pos.cartesian.z)
  (2)Rap kpc [6.2/4417.1] Apocenter radius (Note 1)   (phys.size.radius)
  (2)e_Rap kpc [0/1673] Standard error in Rap (stat.error)
  (2)Rperi kpc [0.08/34.7] Pericenter radius (Note 1)   (phys.size.radius)
  (2)e_Rperi kpc [0.01/14] Standard error in Rperi (stat.error)
  (2)zmax kpc [0.1/1314] Maximum vertical height (Note 1)   (pos.cartesian.z;stat.max)
  (2)e_zmax kpc [0.01/678] Standard error in zmax (stat.error)
  (2)ecc   [0/0.98] Eccentricity (Note 1)   (src.orbital.eccentricity)
  (2)e_ecc   [0/0.3] Standard error in ecc (stat.error)
  (2)Jz kpc/km/s [-19256/5822] Z-component of angular momentum (phys.angMomentum)
  (2)e_Jz kpc/km/s [4.8/4598] Standard error in Jz (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)zn   [0.01/53.54] Normalised z-extent of the orbit (src.orbital)
  (2)e_zn   [0/15] Standard error in zn (stat.error)
  (2)Pop (char) Population classification (Note 2)   (src.class)

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  
elapse time 1