VizieR

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

VizieR

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V/164/stellar5 LAMOST DR5 catalogs (Luo+, 2019)
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A, F, G and K type stars catalog (5348712 rows) 		  recno=4403439
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ColumnValue  Explain   (UCD)
_RAJ200016 08 15.510144000 "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+20 49 14.87928000 "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)
_RAB195016 06 04.188010103 "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+20 57 08.42768692 "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)
_Glon035.996128636139 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+44.876541922846 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)
4403439recno 4403439  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
ObsID448705146  (i) [101001/585216248] Observation ID (meta.id)
TargetJ160815.51+204914.8  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
ObsDate2016-03-29 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD57477 d [55859/57921] Local Modified Julian Day (time.epoch)
MJD57476 d [55858/57920] Modified Julian Day (time.epoch)
PlanIdHD160722N214921V02  Plan Name (obs.field)
spId 5   [1/16] Spectrograph ID (meta.id;instr)
FiberId146   [1/250] Fiber ID (meta.id)
RAJ2000242.0646256000 deg (i) Fiber pointing right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+20.8207998000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 26.45  Signal Noise Ratio of u filter (stat.snr)
snrg 114.06  Signal Noise Ratio of g filter (stat.snr)
snrr 140.33  Signal Noise Ratio of r filter (stat.snr)
snri 147.87  Signal Noise Ratio of i filter (stat.snr)
snrz 104.91  Signal Noise Ratio of z filter (stat.snr)
objTypeFS  Object Type (src.class)
ClassSTAR  Stellar Class (src.class)
SubClassF0  Stellar Sub-Class (src.class)
z 0.0003195544  Redshift (src.redshift)
e_z 0.0000320222   [] rms uncertainty on z (stat.error;src.redshift)
magTypeBR1R2I  Target Magnitude Type (meta.note)
mag113.86 mag Magnitude in band 1 of magType (phot.mag)
mag213.16 mag Magnitude in band 2 of magType (phot.mag)
mag313.27 mag Magnitude in band 3 of magType (phot.mag)
mag412.91 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)
tsourceLAMOST  Organization or person who submits input catalog (meta.curation)
FiberTypeF-Std  Fiber Type of target (Obj, Sky, F-std, Unused, PosErr, Dead) (meta.note)
tfromSSA  Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
tInfoLAMOST  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)
RA1deg242.0646256000 deg Right ascension from input catalog (J2000) (pos.eq.ra)
DE1deg20.8207998000 deg Declination from input catalog (J2000) (pos.eq.dec)
Teff6852.42 K Effective temperature (phys.temperature.effective)
e_Teff 15.12 K Uncertainty of Effective temperature (stat.error;phys.temperature.effective)
logg 4.179 [cm/s2] Surface gravity (phys.gravity)
e_logg 0.025 [cm/s2] Uncertainty of Surface gravity (stat.error)
[Fe/H]-0.345 [-] Metallicity (phys.abund.Z)
e_[Fe/H] 0.014 [-] Uncertainty of Metallicity (stat.error;phys.abund.Fe)
HRV 95.80 km/s Heliocentric Radial Velocity (spect.dopplerVeloc;pos.heliocentric)
e_HRV 9.60 km/s Uncertainty of Heliocentric Radial Velocity (stat.error)
  
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