VizieR

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

VizieR

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V/153/mstars4 LAMOST DR4 catalogs (Luo+, 2018)
M type stars catalog (433481 rows)
  recno=411907
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ColumnValue  Explain   (UCD)
_RAJ200003 59 42.086064000 "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+16 56 27.14388000 "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)
_RAB195003 56 50.868989262 "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+16 47 59.64209855 "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)
_Glon174.464482701660 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-26.554477215676 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)
411907recno 411907  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ObsID427906086   [101050/462815158] Observation ID (meta.id)
TargetJ035942.08+165627.1  Target Designation (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
ObsDate2016-02-20 "Y:M:D" Target Observation Date (time.epoch;obs)
LMJD57439 d [55859/57542] Local Modified Julian Day (time.epoch)
MJD57438 d [55858/57541] Modified Julian Day (time.epoch)
PlanIdKP035310N171937V01  Plan Name (obs.field)
spId 6   [1/16] Spectrograph ID (meta.id;instr)
FiberId 86   [1/250] Fiber ID (meta.id)
RAJ2000059.9253586000 deg (i) Fiber pointing right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+16.9408733000 deg (i) Fiber pointing declination (J2000) (pos.eq.dec;meta.main)
snru 0.73   Signal Noise Ratio of u filter (stat.snr)
snrg 15.52   Signal Noise Ratio of g filter (stat.snr)
snrr 60.89   Signal Noise Ratio of r filter (stat.snr)
snri151.27   Signal Noise Ratio of i filter (stat.snr)
snrz150.91   Signal Noise Ratio of z filter (stat.snr)
objTypeStar  Object Type (src.class)
ClassSTAR  Stellar Class (src.class)
SubClassM2  Stellar Sub-Class (src.class)
z -0.0000410700   Redshift (src.redshift)
e_z 0.0000080700   []? rms uncertainty on z (stat.error;src.redshift)
magTypegri  Target Magnitude Type (meta.note)
mag114.39 mag Magnitude in band 1 of magType (phot.mag)
mag213.06 mag Magnitude in band 2 of magType (phot.mag)
mag311.93 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)
tfromLCH000001  Input catalog submitted by an organization or a person determined by the tsource (obs.observer)
tInfo17080705636371888  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 59.9253586000  Right ascension from input catalog (J2000) (pos.eq.ra)
DE1deg16.9408733000  Declination from input catalog (J2000) (pos.eq.dec)
EWHa 0.386063 0.1nm Halpha equivalent width (spect.line.eqWidth;em.line.Halpha)
e_EWHa 0.001946 0.1nm rms uncertainty on EWHa (stat.error)
TiO5 0.557718   Spectral index of TiO5 (spect.index)
CaH2 0.561674   Spectral index of CaH2 (spect.index)
CaH3 0.788625   Spectral index of CaH3 (spect.index)
TiO1 0.817559   Spectral index of TiO1 (spect.index)
TiO2 0.728777   Spectral index of TiO2 (spect.index)
TiO3 0.771276   Spectral index of TiO3 (spect.index)
TiO4 0.761704   Spectral index of TiO4 (spect.index)
CaH1 0.827981   Spectral index of CaH1 (spect.index)
CaOH 0.583387   Spectral index of CaOH (spect.index)
e_TiO5 0.000265   rms uncertainty on TiO5 (stat.error)
e_CaH2 0.000226   rms uncertainty on CaH2 (stat.error)
e_CaH3 0.000301   rms uncertainty on CaH3 (stat.error)
e_TiO1 0.000549   rms uncertainty on TiO1 (stat.error)
e_TiO2 0.000444   rms uncertainty on TiO2 (stat.error)
e_TiO3 0.000414   rms uncertainty on TiO3 (stat.error)
e_TiO4 0.000437   rms uncertainty on TiO4 (stat.error)
e_CaH1 0.000281   rms uncertainty on CAH1 (stat.error)
e_CaOH 0.000301   rms uncertainty on CaOH (stat.error)
zeta 1.201855   Metallicity sensitive parameter (phys.abund.Z)
e_zeta 0.001266   rms uncertainty on zeta (stat.error)
MA    Magnetic activity (meta.code)
NA 0.877115 0.1nm Line index of Na Line (spect.index)
  
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