VizieR

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

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/ApJS/253/7
  A full-sky census of brown dwarfs within 20pc (Kirkpatrick+, 2021)
ReadMe+ftp
2021ApJS..253....7K
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/253/7/tablea1(c)Amassed spectroscopic, astrometric, and photometric data for objects listed in Tables 5-11 (682 rows)
2.J/ApJS/253/7/table1(c)New L, T, and Y dwarf candidates (85 rows)
3.J/ApJS/253/7/table2Objects on the IRAC ch2 Spitzer Parallax Programs (361 rows)
4.J/ApJS/253/7/table4(c)Astrometry on the Gaia DR2 Reference Frame (9425 rows)
5.J/ApJS/253/7/plx(c)Parallax and motion fits for objects with high-quality (Table 5), low-quality (Table 6) and poor-quality (Table 7) parallaxes (361 rows)
6.J/ApJS/253/7/table8Ancillary Spitzer photometry (96 rows)
7.J/ApJS/253/7/table9Spectroscopic follow-up (51 rows)
8.J/ApJS/253/7/table10Other objects considered for the 20-pc census (153 rows)
9.J/ApJS/253/7/table11(c)The full-sky 20-pc census of L, T, and Y dwarfs (known as of 2020 Oct) (526 rows)
10.J/ApJS/253/7/table12Potentially young L, T, and Y dwarfs within 20pc of the Sun (70 rows)
11.J/ApJS/253/7/table14Late-M, L, T, and Y dwarfs with Teff measurements (170 rows)
12.J/ApJS/253/7/table16Masses for L, T, and Y members of the 20-pc census (32 rows)
13.J/ApJS/253/7/refsReferences (320 rows)

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)T (char) Table listing (Note 1)   (meta.note)
  (1+11+12)Name (char) Short name used in other tables (Note 2)   (meta.id)
  (1)SpTO  (n) [-2/19] Optical spectral type (Note 3)   (src.spType)
  (1+11)SpTIR  (n) [-1/22] Near-IR spectral type (Note 3)   (src.spType)
  (1)SpAd   [-9/24] Adopted spectral type (Note 3)   (src.spType)
   (1+9)r_SpTO (char) Source of the optical spectral type (see refs.dat file) (meta.ref;pos.frame)
   (1+9)r_SpTIR (char) Source of the NIR spectral type (see refs.dat file) (meta.ref;pos.frame)
  (1+5+8+9+11)plx mas (n) [-12.4/502] Best measured trigonometric parallax (Note 4)   (pos.parallax.trig)
  (1+5+8+9+11)e_plx mas (n) [0.019/73] Uncertainty in plx (Note 4)   (stat.error;pos.parallax)
  (1+5)pmRA mas/yr (n) [-8124/3968] Best measured proper motion, in RA (Note 4)   (pos.pm;pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+5)e_pmRA mas/yr (n) [0.03/101] Uncertainty in pmRA (Note 4)   (stat.error;pos.pm;pos.eq.ra)
  (1+5)pmDE mas/yr (n) [-3108/1685] Best measured proper motion, in DE (Note 4)   (pos.pm;pos.eq.dec)
  (1+5)e_pmDE mas/yr (n) [0.03/101] Uncertainty in pmDE (Note 4)   (stat.error;pos.pm;pos.eq.dec)
  (1+9)AS (char) Source of the astrometry (see refs.dat file) (meta.bib)
  (1)JMKO mag (n) [11.4/27] J-band photometry on the MKO system (phot.mag;em.IR.J)
  (1)e_JMKO mag (n) [0.01/0.8] Uncertainty in JMKO (stat.error)
  (1)Jmag mag (n) [10.7/21] J-band photometry one the 2MASS system (phot.mag;em.IR.J)
  (1)e_Jmag mag (n) [0.01/0.6] Uncertainty in Jmag (stat.error;phot.mag)
  (1+11)Hmag mag (n) [9.5/25.3] H-band photometry on either the MKO or 2MASS system (phot.mag;em.IR.H)
  (1+11)e_Hmag mag (n) [0.01/0.5] Uncertainty in Hmag (stat.error;phot.mag)
  (1)KMKO mag (n) [10/23.5] K-band photometry on the MKO system (phot.mag;em.IR.K)
  (1)e_KMKO mag (n) [0.01/0.5] Uncertainty in KMKO (stat.error)
  (1)Ksmag mag (n) [8.8/19.2] Ks-band photometry on the 2MASS system (phot.mag;em.IR.K)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Ksmag mag (n) [0.01/0.6] Uncertainty in Ksmag (stat.error;phot.mag)
  (1)PhotS (char) Source of the near-IR photometry (Note 5)   (meta.bib)
  (1)RACdeg deg CatWISE2020 Right Ascension (J2000) at Ep=57170 (Note 6)   (pos.eq.ra)
  (1)DECdeg deg CatWISE2020 Declination (J2000) at Ep=57170 (Note 6)   (pos.eq.dec)
  (1)pmRAC2 mas/yr (n) [-8/2.7] CatWISE2020 measured proper motion in RA (pos.pm;pos.eq.ra)
  (1)e_pmRAC2 mas/yr (n) [0.002/0.3] Uncertainty in pmRAC2 (stat.error;pos.pm;pos.eq.ra)
  (1)pmDEC2 mas/yr (n) [-3.5/1.7] CatWISE2020 measured proper motion in DE (pos.pm;pos.eq.dec)
  (1)e_pmDEC2 mas/yr (n) [0.002/0.3] Uncertainty in pmDEC2 (stat.error;pos.pm;pos.eq.dec)
  (1)W1magC2 mag (n) [7.9/20] CatWISE2020 moving-object PSF-fit W1 band photometry (phot.mag;em.IR.3-4um)
  (1)e_W1magC2 mag (n) [0.004/0.6] Uncertainty in W1magC2 (stat.error)
  (1)W2magC2 mag (n) [7.3/16.7] CatWISE2020 moving-object PSF-fit W2 band photometry (phot.mag;em.IR.4-8um)
  (1)e_W2magC2 mag (n) [0.004/0.2] Uncertainty in W2magC2 (stat.error)
  (1)plxC2 mas (n) [-1/0.6] CatWISE2020 par_pm parallax estimate (Note 7)   (pos.parallax.trig)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_plxC2 mas (n) [0.01/0.4] Uncertainty in plxC2 (Note 7)   (stat.error)
  (1)C2S (char) Source of the CatWISE2020 data (Note 8)   (meta.bib)
  (1)W1mag mag (n) [7.8/20.1] cISE stationary-object PSF-fit W1 band photometry (phot.mag;em.IR.3-4um)
  (1)e_W1mag mag (n) [0.01/0.6] Uncertainty in W1mag (stat.error;phot.mag)
  (1)W2mag mag (n) [7.2/17] WISE stationary-object PSF-fit W2 band photometry (phot.mag;em.IR.4-8um)
  (1)e_W2mag mag (n) [0.008/0.3] Uncertainty in W2mag (stat.error;phot.mag)
  (1)W3mag mag (n) [6.2/13.5] WISE stationary-object PSF-fit W3 band photometry (phot.flux.density;em.IR.8-15um)
  (1)e_W3mag mag (n) [0.01/0.6] Uncertainty in W3mag (stat.error;phot.mag)
  (1)WS (char) Source of the stationary-object photometry (Note 9)   (meta.bib)
  (1)ch1mag mag (n) [7.5/19.7] Spitzer channel 1 (3.6um) photometry (phot.mag;em.IR.3-4um)
  (1)e_ch1mag mag (n) [0.01/0.3] Uncertainty in ch1mag (stat.error;phot.mag)
  (1)ch2mag mag (n) [7.4/17] Spitzer channel 2 (4.5um) photometry (phot.mag;em.IR.4-8um)
  (1)e_ch2mag mag (n) [0.01/0.06] Uncertainty in ch2mag (stat.error;phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)S (char) Source of Spitzer photometry (Note 10)   (meta.bib)
  (1)N (char) [MSY] Note (Note 11)   (meta.note)
  (1+5+9)FName (char) Full discovery designation of the system (Note 2)   (meta.id;meta.main)
   (1+2+3+4+5+6+7+8+9+10+11+12)PName (char) (i) Short name position code for object (HHMM+DDMM; J2000) as in other tables; column added by CDS (meta.id)
  (1+3+9+10+11+12)m_PName (char) Component for object (meta.code.multip)
  (1)New  (n)New candidate (link to Table 1) (meta.ref.url)
  (1)Nc  (n)Number of astrometry measurements for this star (link to Table 4) (meta.number)
  (1+9)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (1+2+9)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1+2+9)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)CWISE (char) CWISE position-based identifier (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (2)f_CWISE (char) b: background (Note 1)   (meta.code)
  (2+9)Note (char) Note (Note 2)   (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Disc (char) Discoverer code (Note 3)   (meta.code)
  (2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (3+6+7+8+9+10)Cat (char) Catalog used for PName (WISE, CWISE, 2MASS, SDSS, PSO, ULAS, CFBDS, SIMP, VHS, UGPS or PM) (instr.setup;meta.table)
  (3)FirstObs "Y:M:D" [2004/2019] First observation date, year (time.epoch;obs)
  (3)LastObs "Y:M:D" [2018/2020] Last observation date, year (time.epoch;obs)
  (3)Base yr [0.5/15] Baseline in years (Note 1)   (time.interval)
  (3)Epochs (char) Spitzer IRAC program # (# epochs in program) (meta.id;obs)
  (4+5)RA_ICRS deg (i) [1.3/359.4] Right Ascension (ICRS) at Ep=MJD (pos.eq.ra;meta.main)
  (4+5)DE_ICRS deg (i) [-82.2/84.8] Declination (ICRS) at Ep=MJD (pos.eq.dec;meta.main)
  (4)e_RA_ICRS arcsec [0.01/2.5] Positional uncertainty in RA (stat.error;pos.eq.ra)
  (4)e_DE_ICRS arcsec [0.01/2.5] Positional uncertainty in DE (stat.error;pos.eq.dec)
  (4)Src (char) Source (Note 1)   (meta.bib)
  (4+5)MJD d [53310.5/58874.8] Epoch, Modified Julian Date (JD-2400000.5) (time.epoch)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)X km [-150232823/153255842] Solar System position, X, of observation in km (Note 2)   (pos.cartesian.x;obs)
  (4)Y km [-152281985/148013402] Solar System position, Y, of observation in km (Note 2)   (pos.cartesian.y;obs)
  (4)Z km [-62689519/62070770] Solar System position, Z, of observation in km (Note 2)   (src.redshift;obs)
  (5)e_RA_ICRS mas [1.6/175] Positional uncertainty in RA (stat.error;pos.eq.ra)
  (5)e_DE_ICRS mas [1.6/141] Positional uncertainty in DE (stat.error;pos.eq.dec)
  (5)q_plx (char) h=high-quality (Table 5), l=low-quality (Table 6) and p=poor-quality (or unmeasurable) for parallaxes that need improvement (Table 7) (meta.code.qual)
  (5)chisq   [9.9/4401] χ2 of fit (stat.fit.chi2)
  (5)dof   [17/133] Degrees of freedom (stat.fit.dof)
  (5)chisq/dof   [0.2/77.2] Reduced χ2 of fit (meta.note)
  (5)NSp   [2/39] Number of Spitzer astrometric epochs (meta.number)
  (5)NW1   [0/29] Number of unWISE W1 astrometric epochs (meta.number)
  (5)NW2   [0/29] Number of unWISE W2 astrometric epochs (meta.number)
  (5)NGDR2   [3/344] Number of Gaia DR2 five-parameter re-registration stars (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)_RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (5)_DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (6+9+10)OName (char) Other name (meta.id)
  (6)AOR  (n) [10374912/67453440] Spitzer Astronomical Observation Request (meta.id;obs)
  (6)Bands (char) List of Spitzer/IRAC bands used ("1"=3.6um or "2"=4.5um) (meta.code;instr.filter)
  (6)Prog   [35/90152] Spitzer program (meta.id;obs)
  (6)IRAC (char) IRAC state (Note 1)   (meta.code)
  (6)PI (char) Spitzer program PI (obs.observer)
  (7)Instr (char) Instrument used (instr.setup)
  (7)Obs "Y:M:D" [2016/2020] Observation date, UT, year (time.epoch;obs)
  (7)SpT (char) Spectral type(s) (src.spType)
  (7)f_SpT (char) Spectral type wavelength regime (Note 1)   (meta.code)
  (8+9+10+12)SpTIR (char) Spectral type, bkg=background (Note 1)   (src.spType)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (8+11)n_SpTIR (char) Reference for SpT (Note 2)   (meta.note)
  (8)plx-lit mas (n) [9.9/62.4] Published parallax (pos.parallax.trig)
  (8)e_plx-lit mas (n) [0.2/19] Uncertainty in plx-lit (stat.error)
  (8)n_plx-lit (char) Reference(s) for plx-lit (Note 3)   (meta.note)
  (8)Dist-JW2 pc (n) [12.4/42.3] Distance estimate based on J+W2 magnitudes (pos.distance)
  (8)Dist-HSpT pc (n) [6.6/40.7] Distance estimate based on H and Spectral type (pos.distance)
  (8)Dist-IRAC pc (n) [8.2/41.3] Distance estimate based on IRAC ch1+ch2 magnitudes (pos.distance)
  (8)Dist-WISE pc (n) [10.3/26.5] Distance estimate based on WISE W1+W2 magnitudes (pos.distance)
  (8)l_Dist (char) Limit flag on Dist (meta.code.error)
  (8)Dist pc (n) [7.5/108] Final distance estimate (pos.distance)
  (8)f_Dist (char) Flag on Dest, bkg=background, ? (meta.code)
  (8)20pc (char) Included in 20pc census? (meta.code)
  (8)Remarks (char) Remarks (Note 4)   (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (9)f_FName (char) Cross identification flags for Table A1 (Note 1)   (meta.code)
  (9)r_FName (char) Discovery Reference(s) (see refs.dat file) (meta.ref;pos.frame)
  (9+10)SpTO (char) Optical spectral type (src.spType)
  (9)f_SpTO (char) Flag on SpTO (Note 2)   (meta.code)
  (9)u_plx (char) [:u ] Uncertainty flag (Note 3)   (meta.code.error;pos.parallax)
  (9)pmtot mas/yr (n) [11.7/8151.6] Total proper motion (pos.pm)
  (9)e_pmtot mas/yr (n) [0.1/99.7] Uncertainty in pmtot (stat.error)
  (9)AS-flags (char) Flags on astrometry (Note 4)   (meta.code)
  (9+11+12)Teff K (n) [250/2338] Effective surface temperature (phys.temperature.effective)
  (9+11+12)e_Teff K (n) [10/198] Uncertainty in Teff (stat.error;phys.temperature.effective)
  (10)PBan % (n) [0/99.8] Banyan Σ probability (stat.fit.goodness)
  (10)ABanyan (char) Banyan Σ association (Note 1)   (meta.id.parent)
  (10)Plac % (n) [0/56] LACEwING probability (stat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (10)ALaceWing (char) LACEwING association (Note 1)   (meta.id.parent)
  (10)lowg (char) Low gravity object? (meta.code)
  (10)Assoc (char) Association member? (meta.code)
  (10)f_Assoc (char) Flag on Association (Note 2)   (meta.code)
  (10)Youth (char) Youth Reference (Note 3)   (meta.bib)
  (10)Mass MJup (n) [10/25] Mass in Jupiter mass units (Note 4)   (phys.mass)
  (10)e_Mass MJup (n) [1/6.2] Uncertainty in Mass (Note 4)   (stat.error;phys.mass)
  (10)B_Mass MJup (n) [12/12] Upper mass bound (Note 4)   (phys.mass;stat.max)
  (10+12)n_Mass (char) Reference for Mass (Note 3)   (meta.note)
  (11)n_plx (char) Reference for plx (Note 3)   (meta.note)
  (11)n_Teff (char) Reference Teff (Note 3)   (meta.note)
  (11)n_Hmag (char) Reference Hmag (Note 3)   (meta.note)
  (12)Mass Mjup [10.0/87.0] Mass, Jupiter units (Note 2)   (meta.unit;phys.mass)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (12)e_Mass Mjup (n) [0.7/6.14] Lower or symmetric error on Mass (Note 2)   (stat.error;phys.mass)
  (12)E_Mass Mjup (n) [1.1/2.9] Upper uncertainty on Mass (Note 2)   (stat.error;stat.max)
  (12)B_Mass Mjup (n) [12.0/12.0] Upper bound on Mass (Note 2)   (phys.mass;stat.max)
  (12)Meth (char) Method (Note 3)   (meta.note)
  (13)Ref (char) Reference code (meta.note)
  (13)Auth (char) First autor's name(s) (meta.id;meta.main)
  (13)BibCode (char) Bibcode of the reference (meta.bib.bibcode)
  (13)Comm (char) Comment (meta.note)

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 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact