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/MNRAS/485/4423
  The Gaia ultracool dwarf sample (Smart+, 2019)
ReadMe+ftp
2019MNRAS.485.4423S
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/485/4423/table1(c)Input catalogue entries with multiple Gaia DR2 matches within 20 arcsec (34 rows)
2.J/MNRAS/485/4423/table2(c)Intrinsically bright (MG<14.0mag) objects matched to LT objects sorted by absolute magnitude (top) and matches with offset >5.0 arcsec sorted by separation (bottom) (5 rows)
3.J/MNRAS/485/4423/table3(c)Data for Ultra-Cool Dwarfs in Gaia DR2 (695 rows)
4.J/MNRAS/485/4423/table4Objects with published parallax estimates differing by more than 2.5σ with the Gaia DR2 parallax (16 rows)
5.J/MNRAS/485/4423/table5(c)New candidate binary systems containing LT dwarfs, identified in Gaia DR2 (33 rows)
6.J/MNRAS/485/4423/table6(c)J1711+5430 and NLTT 44368 Gaia DR2 parameters (2 rows)

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)
  (1+2+3+4+6)ID (char) Short name (meta.id)
  (1)f_ID (char) Flag on ID (Note 1)   (meta.code)
  (1+2+3+5)Name (char) Discovery name (meta.id;meta.main)
  (1+2)Offset arcsec Offset on the sky of the LTC position (generally 2MASS coordinates) (pos;arith.diff)
  (1+2+3+5)Gmag mag Gaia DR2 G-band magnitude (Note G1)   (phot.mag;em.opt)
  (1)G-Gest mag G-Gest difference where Gest is the average magnitude for all objects in the LTC (phot.mag;arith.diff)
  (1+3+4+5+6)plx mas Gaia DR2 parallax (Note G1)   (pos.parallax.trig)
  (1+3+4+5+6)e_plx mas Error on plx (Note G1)   (stat.error;pos.parallax)
  (1+5)pm mas/yr Total proper motion (pos.pm)
  (1+5)pmPA deg Position angle of the proper motion (pos.pm;pos.posAng)

ALL cols		    
 (i)indexed column
  (1+3+5+6)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1+2+6)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1+2+6)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2+3)GaiaDR2  Gaia DR2 Source identifier (Note G1)   (meta.id)
  (2)Gestmag mag Gest is the average magnitude for all objects in the LTC (phot.mag;em.opt)
  (2)GMAG mag Absolute magnitude in the G band (phys.magAbs)
  (2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (3+5)RA_ICRS deg (i) Right ascension (ICRS) at Ep=2015.5 (Note G1)   (pos.eq.ra;meta.main)
  (3+5)DE_ICRS deg (i) Declination (ICRS) at Ep=2015.5 (Note G1)   (pos.eq.dec;meta.main)
  (3)r_Name (char) Reference for Name (meta.ref;pos.frame)
  (3)Distcat arcsec Distance DR2 to catalogue position (pos;arith.diff)
  (3)VBURMG (char) Multiple code VB/UR/MG/SB (meta.code)
  (3)r_VBURMG (char) Reference for VBURMG (meta.ref;pos.frame)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)SpTop (char) Optical Spectral type (src.spType)
  (3)r_SpTop (char) Reference for SPTop (meta.ref;pos.frame)
  (3)SpTnir (char) Near infrared Spectral type (src.spType)
  (3)r_SpTnir (char) Reference for SpTnir (meta.ref;pos.frame)
  (3)SpTph (char) Photometric Spectral type (src.spType)
  (3)r_SpTph (char) Reference for SpTph (meta.ref;pos.frame)
  (3+4)plxlit mas (n) Published parallax (pos.parallax.trig)
  (3+4)e_plxlit mas (n) Error on plxlit (stat.error)
  (3+4)r_plxlit (char) Reference for plxlit (meta.ref;pos.frame)
  (3)Jmag mag (n) 2MASS J-band magnitude (phot.mag;em.IR.J)
  (3)e_Jmag mag (n) Error on Jmag (stat.error;phot.mag)
  (3)Hmag mag (n) 2MASS H-band magnitude (phot.mag;em.IR.H)
  (3)e_Hmag mag (n) Error on Hmag (stat.error;phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Kmag mag (n) 2MASS K-band magnitude (phot.mag;em.IR.K)
  (3)e_Kmag mag (n) Error on Kmag (stat.error;phot.mag)
  (3)W1mag mag (n) AllWISE W1-band magnitude (phot.mag;em.IR.3-4um)
  (3)e_W1mag mag (n) Error on W1mag (stat.error;phot.mag)
  (3)W2mag mag (n) AllWISE W2-band magnitude (phot.mag;em.IR.4-8um)
  (3)e_W2mag mag (n) Error on W2mag (stat.error;phot.mag)
  (3)W3mag mag (n) AllWISE W3-band magnitude (phot.flux.density;em.IR.8-15um)
  (3)e_W3mag mag (n) Error on W3mag (stat.error;phot.mag)
  (3)gmagPS mag (n) Pan-STARRS g-band magnitude (phot.mag;em.opt.B)
  (3)e_gmagPS mag (n) Error on gmagPS (stat.error)
  (3)rmagPS mag (n) Pan-STARRS r-band magnitude (phot.mag;em.opt.R)
  (3)e_rmagPS mag (n) Error on rmagPS (stat.error)
  (3)imagPS mag (n) Pan-STARRS i-band magnitude (phot.mag;em.opt.I)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_imagPS mag (n) Error on imagPS (stat.error)
  (3)zmagPS mag (n) Pan-STARRS z-band magnitude (phot.mag;em.opt.I)
  (3)e_zmagPS mag (n) Error on zmagPS (stat.error)
  (3)ymagPS mag (n) Pan-STARRS y-band magnitude (phot.mag;em.IR.J)
  (3)e_ymagPS mag (n) Error on ymagPS (stat.error;pos.cartesian.y)
  (3)e_Gmag mag Error on Gmag (Note 1)   (stat.error;phot.mag)
  (3)FG e-/s Gaia DR2 G-band flux (Note G1)   (phot.flux.density;em.opt)
  (3)e_FG e-/s Error on FG (Note G1)   (stat.error)
  (3)BPmag mag (n) Gaia DR2 BP-band magnitude (Note G1)   (phot.mag;em.opt.B)
  (3)e_BPmag mag (n) Error on BPmag (Note 1)   (stat.error;phot.mag)
  (3)FBP e-/s (n) Gaia DR2 BP-band flux (Note G1)   (phot.flux.density;em.opt.B)
  (3)e_FBP e-/s (n) Error on FBP (Note G1)   (stat.error)
  (3)RPmag mag (n) Gaia DR2 RP-band magnitude (Note G1)   (phot.mag;em.opt.R)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_RPmag mag (n) Error on RPmag (Note 1)   (stat.error;phot.mag)
  (3)FRP e-/s (n) Gaia DR2 RP-band flux (Note G1)   (phot.flux.density;em.opt.R)
  (3)e_FRP e-/s (n) Error on FRP (Note G1)   (stat.error)
  (3)GaiaGest mag Estimated DR2 G from spectral type (phot.mag;em.opt)
  (3+6)pmRA mas/yr Gaia DR2 proper motion in right ascension (Note G1)   (pos.pm;pos.eq.ra)
  (3+6)e_pmRA mas/yr Error on pmRA (Note G1)   (stat.error;pos.pm;pos.eq.ra)
  (3+6)pmDE mas/yr Gaia DR2 proper motion in declination (Note G1)   (pos.pm;pos.eq.dec)
  (3+6)e_pmDE mas/yr Error on pmDE (Note G1)   (stat.error;pos.pm;pos.eq.dec)
  (3+5)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (3+5)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (5)rho arcsec (n) Separation on the sky of the two components (pos.angDistance)
  (5)SpType (char) Spectral type (src.spType)

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