VizieR

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

VizieR

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V/164/dr5 LAMOST DR5 catalogs (Luo+, 2019)
LAMOST DR5 catalog (04/07/2019 version) (9026365 rows)
  recno=3175536
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ColumnValue  Explain   (UCD)
_RAJ200007 07 37.761600000 "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+48 41 13.84800000 "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)
_RAB195007 03 51.027642633 "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+48 45 57.30810829 "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)
_Glon168.427199079466 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+22.579900228416 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)
3175536recno 3175536  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ObsID181712135  (i) [101001/585216248] Observation ID (meta.id)
TargetJ070737.76+484113.8  (i) Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
Obs.Date2013-11-21 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD56618   [55859/57921] Local Modified Julian Day (time.epoch)
MJD56617   [55858/57920] Modified Julian Day (time.epoch)
PlanIdGAC105N47V2  Plan Name (obs.field)
spId12   [1/16] Spectrograph ID (meta.id;instr)
FiberId135   [1/250] Fiber ID (meta.id)
RAJ2000106.9073400000 deg (i) Fiber pointing right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+48.6871800000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 1.14   Signal Noise Ratio of u filter (stat.snr)
snrg 2.22   Signal Noise Ratio of g filter (stat.snr)
snrr 6.92   Signal Noise Ratio of r filter (stat.snr)
snri 12.73   Signal Noise Ratio of i filter (stat.snr)
snrz 20.32   Signal Noise Ratio of z filter (stat.snr)
objTypestar  Object Type (src.class)
ClassSTAR  Spectra Type (src.class)
SubClassM3  Stellar Sub-Class (src.class)
z -0.0001711700   Redshift (src.redshift)
e_z 0.0000103700   []? rms uncertainty on z (stat.error;src.redshift)
magTypeugrijhk  Target Magnitude Type (meta.note)
mag1    Magnitude in Band 1 of magType (phot.mag)
mag2    Magnitude in Band 2 of magType (phot.mag)
mag3    Magnitude in Band 3 of magType (phot.mag)
mag4    Magnitude in Band 4 of magType (phot.mag)
mag5 9.11   Magnitude in Band 5 of magType (phot.mag)
mag6 8.53   Magnitude in Band 6 of magType (phot.mag)
mag7 8.26   Magnitude in Band 7 of magType (phot.mag)
tsourcePILOT  Organization or person who submits input catalog (meta.curation)
FiberTypeObj  Fiber Type of target (Obj, Sky, F-std, Unused, PosErr, Dead) (meta.note)
tfrom   Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
tInfoXY0703+4702_V2  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 [0/99] If offset is true, it gives the offset distance from the target's coordinator in input catalog (pos.angDistance;arith.diff)
RA1deg106.9073400000  Rigth ascension from input catalog (J2000) (pos.eq.ra)
DE1deg48.6871800000  Declination from input catalog (J2000) (pos.eq.dec)
  
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