VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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V/164/stellar5 LAMOST DR5 catalogs (Luo+, 2019)
A, F, G and K type stars catalog (5348712 rows)
  recno=3589316
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ColumnValue  Explain   (UCD)
_RAJ200000 19 34.110960000 "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+17 47 50.94240000 "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)
_RAB195000 16 58.647112087 "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+17 31 12.16499420 "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)
_Glon112.284621276094 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-44.414407703360 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)
3589316recno 3589316  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ObsID364501002  (i) [101001/585216248] Observation ID (meta.id)
TargetJ001934.11+174750.9  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
ObsDate2015-10-04 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD57300 d [55859/57921] Local Modified Julian Day (time.epoch)
MJD57299 d [55858/57920] Modified Julian Day (time.epoch)
PlanIdEG001751N201337V01  Plan Name (obs.field)
spId 1   [1/16] Spectrograph ID (meta.id;instr)
FiberId 2   [1/250] Fiber ID (meta.id)
RAJ2000004.8921290000 deg (i) Fiber pointing right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+17.7974840000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 4.58  Signal Noise Ratio of u filter (stat.snr)
snrg 63.26  Signal Noise Ratio of g filter (stat.snr)
snrr 149.24  Signal Noise Ratio of r filter (stat.snr)
snri 185.42  Signal Noise Ratio of i filter (stat.snr)
snrz 151.84  Signal Noise Ratio of z filter (stat.snr)
objTypeStar  Object Type (src.class)
ClassSTAR  Stellar Class (src.class)
SubClassK5  Stellar Sub-Class (src.class)
z 0.0000063044  Redshift (src.redshift)
e_z 0.0000118749   [] rms uncertainty on z (stat.error;src.redshift)
magTypegri  Target Magnitude Type (meta.note)
mag112.43 mag Magnitude in band 1 of magType (phot.mag)
mag211.39 mag Magnitude in band 2 of magType (phot.mag)
mag311.00 mag Magnitude in band 3 of magType (phot.mag)
mag4  mag Magnitude in band 4 of magType (phot.mag)
mag5  mag Magnitude in band 5 of magType (phot.mag)
mag6  mag Magnitude in band 6 of magType (phot.mag)
mag7  mag Magnitude in band 7 of magType (phot.mag)
tsourceLEGUE_LCH  Organization or person who submits input catalog (meta.curation)
FiberTypeObj  Fiber Type of target (Obj, Sky, F-std, Unused, PosErr, Dead) (meta.note)
tfromLCH000003  Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
tInfo17488953193198040  Target ID from SDSS, UCAC4, PANSTAR and other catalogue (meta.bib)
n_offset0   [0/1] Whether there is a fiber offset during observation (meta.note)
offset 0.000 arcsec If offset is true, it gives the offset distance from the target's coordinator in input catalog (pos.angDistance;arith.diff)
RA1deg 4.8921290000 deg Right ascension from input catalog (J2000) (pos.eq.ra)
DE1deg17.7974840000 deg Declination from input catalog (J2000) (pos.eq.dec)
Teff4295.47 K Effective temperature (phys.temperature.effective)
e_Teff 44.00 K Uncertainty of Effective temperature (stat.error;phys.temperature.effective)
logg 4.707 [cm/s2] Surface gravity (phys.gravity)
e_logg 0.073 [cm/s2] Uncertainty of Surface gravity (stat.error)
[Fe/H]-0.049 [-] Metallicity (phys.abund.Z)
e_[Fe/H] 0.042 [-] Uncertainty of Metallicity (stat.error;phys.abund.Fe)
HRV 1.89 km/s Heliocentric Radial Velocity (spect.dopplerVeloc;pos.heliocentric)
e_HRV 3.56 km/s Uncertainty of Heliocentric Radial Velocity (stat.error)
  
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