VizieR

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

VizieR

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V/149/dr2 LAMOST DR2 catalogs (Luo+, 2016)
LAMOST DR2 catalog (30/06/2016 version)
spectrum/fits
(4132782 rows)
  recno=4002503
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ColumnValue  Explain   (UCD)
_RAJ200010 22 39.532800000 "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+35 51 22.68720000 "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)
_RAB195010 19 45.515534552 "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+36 06 32.87371094 "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)
_Glon188.081191646285 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+57.319170263403 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)
4002503recno 4002503  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
spplot  Show the spectrum (meta.ref.url)

ObsID235806163   [101001/244316245] Observation ID (meta.id)
TargetJ102239.53+355122.6  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
Obs.Date2014-04-21 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD56769   [55859/56812] Local Modified Julian Day (time.epoch)
MJD56768   [55858/56811] Modified Julian Day (time.epoch)
PlanIdVB152N36V1  Plan Name (obs.field)
spId06   [1/16] Spectrograph ID (meta.id;instr)
FiberId163   [1/250] Fiber ID (meta.id)
RAJ2000155.6647200000 deg (i) Fiber pointing right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+35.8563020000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 1.33   Signal Noise Ratio of u filter (stat.snr)
snrg 3.51   Signal Noise Ratio of g filter (stat.snr)
snrr 5.17   Signal Noise Ratio of r filter (stat.snr)
snri 8.54   Signal Noise Ratio of i filter (stat.snr)
snrz 6.12   Signal Noise Ratio of z filter (stat.snr)
objTypeStar  Object Type (src.class)
ClassGALAXY  Spectra Type (src.class)
SubClassNon  Stellar Sub-Class (src.class)
z 0.0667200000   Redshift (src.redshift)
e_z    []? rms uncertainty on z (stat.error;src.redshift)
magTypebrijhk  Target Magnitude Type (meta.note)
mag113.00   Magnitude in Band 1 of magType (phot.mag)
mag213.01   Magnitude in Band 2 of magType (phot.mag)
mag312.18   Magnitude in Band 3 of magType (phot.mag)
mag412.37   Magnitude in Band 4 of magType (phot.mag)
mag515.74   Magnitude in Band 5 of magType (phot.mag)
mag614.92   Magnitude in Band 6 of magType (phot.mag)
mag714.71   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)
tInfoVB1010+3628_V1  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)
RA1deg155.6647200000  Rigth ascension from input catalog (J2000) (pos.eq.ra)
DE1deg35.8563020000  Declination from input catalog (J2000) (pos.eq.dec)

Filenamespec-56769-VB152N36V1_sp06-163.fits  Download the FITS file (meta.ref.url)
  
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