VizieR

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

VizieR

start AladinLite
V/156/dr7melrs LAMOST DR7 catalogs (Luo+, 2019)
LAMOST LRS Multiple Epoch Catalog (1918951 rows)
  recno=1142204
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200009 49 54.476506464 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+51 48 00.96498756 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195009 46 34.380295622 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+52 02 01.70456881 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon164.215220372751 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+48.150939301702 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
1142204recno 1142204  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LAMOST16387441515814  Unique LAMOST source ID (source_id) (meta.id;meta.main)
RAJ2000147.4769854436 deg (i) Right Ascension (J2000) (ra) (pos.eq.ra;meta.main)
DEJ2000+51.8002680521 deg (i) Declination (J2000) (dec) (pos.eq.dec;meta.main)
GaiaDR2 827976064382125056   The "source_id" field of Gaia DR2 catalog (gaiasourceid) (meta.id)
Gmag 19.08369800 mag The "photgmean_magnitude" field of Gaia DR2 catalog (gaiagmean_mag) (phot.mag;em.opt.V)
Nobs 3  Observation plan numbers for each target with multiple epoch observations (obs_number) (meta.number;obs.param;obs)
obsIDlist283707097,320710111,617607092  Spectrum ID List (obsid_list) (meta.note)
midmjmst82100430,82183684.5,83671456.5  Modified Julian Minute List of the middle time of multiple exposure (midmjm_list) (meta.note)
zlist1.6497200000,-9999.0000000000,1.6543880000  Red Shift List (z_list) (meta.note)
Tefflist-9999.00,-9999.00,-9999.00  Effective Temperature List (teff_list) (meta.note)
logglist-9999.000,-9999.000,-9999.000  Surface Gravity List (logg_list) (meta.note)
[Fe/H]list-9999.000,-9999.000,-9999.000  Metallicity List (feh_list) (meta.note)
RVlist-9999.00,-9999.00,-9999.00  Radial Velocity List (rv_list) (meta.note)
  
elapse time 0

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact