VizieR

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

VizieR

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V/149/stellar2 LAMOST DR2 catalogs (Luo+, 2016)
A, F, G and K type stars catalog (2207189 rows)
  recno=822536
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ColumnValue  Explain   (UCD)
_RAJ200014 47 29.919360000 "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+11 58 38.87040000 "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)
_RAB195014 45 05.628956625 "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+12 11 08.40309278 "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)
_Glon009.526872945892 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+58.867264091705 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)
822536recno 822536  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ObsID117405194   [101001/244316245] Observation ID (meta.id)
TargetJ144729.91+115838.8  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
ObsDate2013-02-01 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD56325 d [55859/56812] Local Modified Julian Day (time.epoch)
MJD56324 d [55858/56811] Modified Julian Day (time.epoch)
PlanIdHD145035N124702B01  Plan Name (obs.field)
spId 5   [1/16] Spectrograph ID (meta.id;instr)
FiberId194   [1/250] Fiber ID (meta.id)
RAJ2000221.8746640000 deg (i) Fiber pointing right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+11.9774640000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 8.85   Signal Noise Ratio of u filter (stat.snr)
snrg 48.98   Signal Noise Ratio of g filter (stat.snr)
snrr 44.96   Signal Noise Ratio of r filter (stat.snr)
snri 28.05   Signal Noise Ratio of i filter (stat.snr)
snrz 22.29   Signal Noise Ratio of z filter (stat.snr)
objTypeStar  Object Type (src.class)
ClassSTAR  Stellar Class (src.class)
SubClassA6IV  Stellar Sub-Class (src.class)
z 0.0002310000  Redshift (src.redshift)
e_z 0.0000670000  rms uncertainty on z (stat.error;src.redshift)
magTypegribvjh  Target Magnitude Type (meta.note)
mag113.69 mag Magnitude in band 1 of magType (phot.mag)
mag213.57 mag Magnitude in band 2 of magType (phot.mag)
mag314.11 mag Magnitude in band 3 of magType (phot.mag)
mag413.85 mag Magnitude in band 4 of magType (phot.mag)
mag513.59 mag Magnitude in band 5 of magType (phot.mag)
mag612.90 mag Magnitude in band 6 of magType (phot.mag)
mag712.85 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)
tfromUCAC4  Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
tInfo117555514  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)
RA1deg221.8746640000 deg Right ascension from input catalog (J2000) (pos.eq.ra)
DE1deg11.9774640000 deg Declination from input catalog (J2000) (pos.eq.dec)
Teff7316.40 K Effective temperature (phys.temperature.effective)
e_Teff 106.40 K Uncertainty of Effective temperature (stat.error;phys.temperature.effective)
logg 4.201 [cm/s2] Surface gravity (phys.gravity)
e_logg 0.236 [cm/s2] Uncertainty of Surface gravity (stat.error)
[Fe/H]-0.395 [-] Metallicity (phys.abund.Z)
e_[Fe/H] 0.199 [-] Uncertainty of Metallicity (stat.error;phys.abund.Fe)
HRV 69.24 km/s Heliocentric Radial Velocity (spect.dopplerVeloc;pos.heliocentric)
e_HRV 20.18 km/s Uncertainty of Heliocentric Radial Velocity (stat.error)
  
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