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

  
V/146
  LAMOST DR1 catalogs (Luo+, 2015)
ReadMe+ftp
2015RAA....15.1095L
Similar Catalogs
spectrum/fits
Post annotation 		img(gal)
1.V/146/dr1(c)LAMOST DR1 catalog (31/03/2016 version)[spectrum/fits] (2204358 rows)
2.V/146/fgkstars(c)late A,FGK-type stars catalog (31/03/2016 version) (original file name : dr1_stellar) (1061916 rows)
3.V/146/astars(c)A-type stars catalog (31/03/2016 version) (original file name : dr1astellar) (100070 rows)
4.V/146/mstars(c)M-type stars catalog (31/03/2016 version) (original file name : dr1mstellar) (121522 rows)
5.V/146/dr1_plan(c)Plate information catalog (31/03/2016 version) (1202 rows)
Help Xmatch is

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)sp (char) Show the spectrum (meta.ref.url)
  (1+2+3+4)specId (char) Unique Spectra ID (meta.id)
  (1+2+3+4)Target (char) Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
   (ALL)ObsDate "Y:M:D" (n)Target Observation Date (time.epoch;obs)
  (1+2+3+4)LMJD d Local Modified Julian Day (time.epoch;pos.lg;pos.lsr)
   (ALL)PlanId (char) Plan Name (obs.field)
  (1+2+3+4)spId  Spectrograph ID (meta.id;instr)
  (1+2+3+4)FiberId  Fiber ID (meta.id)
   (ALL)RAJ2000 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) Declination (J2000) (pos.eq.dec;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3+4)snru  (n) Signal Noise Ratio of u filter (stat.snr)
  (1+2+3+4)snrg  (n) Signal Noise Ratio of g filter (stat.snr)
  (1+2+3+4)snrr  (n) Signal Noise Ratio of r filter (stat.snr)
  (1+2+3+4)snri  (n) Signal Noise Ratio of i filter (stat.snr)
  (1+2+3+4)snrz  (n) Signal Noise Ratio of z filter (stat.snr)
  (1+2+3+4)objType (char) Object Type (src.class)
  (1+2+3+4)Class (char) Spectra Type (src.class)
  (1+2+3+4)SubClass (char) Stellar Sub-Class (src.class)
  (1+2+3+4)magType (char) Target Magnitude Type (meta.note)
   (ALL)mag1 mag (n) Magnitude in Band 1 of magType (phot.mag)
  (1+2+3+4)mag2 mag (n) Magnitude in Band 2 of magType (phot.mag)
  (1+2+3+4)mag3 mag (n) Magnitude in Band 3 of magType (phot.mag)
  (1+2+3+4)mag4 mag (n) Magnitude in Band 4 of magType (phot.mag)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2+3+4)mag5 mag (n) Magnitude in Band 5 of magType (phot.mag)
  (1+2+3+4)mag6 mag (n) Magnitude in Band 6 of magType (phot.mag)
  (1+2+3+4)mag7 mag (n) Magnitude in Band 7 of magType (phot.mag)
  (1+2+3+4)tsource (char) Organization or person who submits input catalog (meta.curation)
  (1+2+3+4)FiberType (char) Fiber Type of target (Obj, Sky, F-std, Unused, PosErr, Dead) (meta.note)
  (1+2+3+4)tfrom (char) Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
  (1+2+3+4)tInfo (char) Target ID from SDSS, UCAC4, PANSTAR and other catalogue (meta.bib)
  (1+2+3)HRV km/s (n) Heliocentric Radial Velocity (spect.dopplerVeloc;pos.heliocentric)
  (1)z  (n) Redshift (src.redshift)
  (1)e_z  (n) []? Redshift uncertainty (stat.error;src.redshift)
  (2+3)e_HRV km/s (n) Uncertainty of Heliocentric Radial Velocity (stat.error)
  (2)logg [cm/s2] Surface gravity (phys.gravity)
  (2)e_logg [cm/s2] Uncertainty of Surface gravity (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Teff K Effective temperature (phys.temperature.effective)
  (2)e_Teff K Uncertainty of Effective temperature (stat.error;phys.temperature.effective)
  (2)[Fe/H] [-] Metallicity (phys.abund.Z)
  (2)e_[Fe/H] [-] Uncertainty of Metallicity (stat.error;phys.abund.Fe)
  (3)HaInd 0.1nm Line Indice of Halpha line (spect.index;em.line.Halpha)
  (3)HbInd 0.1nm Line Indice of Hbeta line (spect.index;em.line.Hbeta)
  (3)HgInd 0.1nm Line Indice of Hgamma line (spect.index;em.line.Hgamma)
  (3)HdInd 0.1nm Line Indice of Hdelta line (spect.index)
  (3)HaD0.2 0.1nm (n) Width at 20% below the local continuum of Halpha line (spect.line.width)
  (3)HbD0.2 0.1nm (n) Width at 20% below the local continuum of Hbeta line (spect.line.width)
  (3)HgD0.2 0.1nm (n) Width at 20% below the local continuum of Hgamma line (spect.line.width)
  (3)HdD0.2 0.1nm (n) Width at 20% below the local continuum of Hdelta line (spect.line.width)
  (4)RV km/s (n) Heliocentric Radial Velocity (spect.dopplerVeloc;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)e_RV km/s (n) Uncertainty of Heliocentric Radial Velocity (stat.error)
  (4)MA  (n) [0/1] Magnetic Activity, 1 for yes (meta.code)
  (5)PlateId  Plate ID (meta.id;instr.plate)
  (5)Seeing  Seeing of the first exposure (instr.obsty.seeing;obs.exposure)
  (5)ExpTime (char) s The total exposure time of n time exposures (time.duration;obs.exposure)
  (5)LMJM min Local Modified Julian Minute at the start time of each plate (time.epoch)

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