VizieR

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VizieR

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V/81/catalog Taxonomy of Barium Stars (Lu 1991)
The data (389 rows)
  Seq=363
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ColumnValue  Explain   (UCD)
_RAJ200022 23 32.7 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-07 11 39 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195022 20 55.4 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-07 26 52 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon055.6614 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-49.6882 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)
363recno 363  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 363  (i) [1/389] Sequential number. (meta.record)
HD/DM 212320  Durchmusterung or HD designation (Note)   (meta.id;meta.main)
Sourceb   [ *+^Kbhk<!] Source and remarks (Note)   (meta.ref;pos.frame)
RAB190022 18.3 "h:m:s" (i) Right Ascension, B1900.0 (pos.eq.ra;meta.main)
DEB1900-07 42 "d:m:s" (i) Declination, B1900.0 (pos.eq.dec;meta.main)
MKG8:  Spectral type (Note)   (src.spType)
BaClass 1.5   Ba intensity class (spect.index)
BaCode:  Ba intensity code (Note)   (meta.code)
u_BaClass   Uncertainty flag (:) on BaClass (meta.code.error)
m48 6.271 mag DDO m48 (phot.mag;em.opt.B)
45-48 1.193 mag DDO color 45-48 (phot.color;em.opt.B;em.opt.B)
42-45 0.839 mag DDO color 42-45 (phot.color;em.opt.B;em.opt.B)
41-42 0.273 mag DDO color 41-42 (phot.color;em.opt.B;em.opt.B)
38-41-0.695 mag DDO color 38-41 (phot.color;em.opt.U;em.opt.B)
o_m48 m   [0-9md] No. of observations in DDO system (Note)   (meta.number)
Vmag 5.920 mag V-mag. (all BVRI are photoelectric). (phot.mag;em.opt.V)
B-V 1.000 mag B-V colour index (phot.color;em.opt.B;em.opt.V)
V-R  mag V-R colour index (phot.color;em.opt.V;em.opt.R)
R-I  mag R-I colour index (phot.color;em.opt.R;em.opt.I)
o_Vmag    No. of observations in BVRI system (meta.number)
pmRA -4 mas/yr Proper motion in RA (pos.pm;pos.eq.ra)
pmDE 11 mas/yr Proper motion in Dec (pos.pm;pos.eq.dec)
RadVel -14 km/s Radial velocity (spect.dopplerVeloc;pos.heliocentric)
r_RadVela   [abBcdij] Reference of Radial velocity (Note)   (meta.ref;pos.frame)
u_RadVel    [:v] Uncertainty(:)/variability(v) on RadVel (meta.code.error)
Mv  mag Absolute magnitude derived from spectral type and luminosity class (phys.magAbs)
Dist  pc Spectroscopic distance (pos.distance;pos.heliocentric)
GLON  deg Galactic Longitude, l(II) (Note)   (pos.galactic.lon)
GLAT  deg Galactic Latitude, b(II) (Note)   (pos.galactic.lat)
U  km/s U-velocity (phys.veloc;pos.cartesian.x)
V  km/s V-velocity (phys.veloc;pos.cartesian.y)
W  km/s W-velocity (phys.veloc;pos.cartesian.z)
Zdis  pc Z-scale height distance in pc (pos.cartesian.z;pos.galactic)
Hm  mag Reduced proper motion in magnitude (Note)   (phys.magAbs)
SAO146062   [1/258997] SAO number (meta.id)
Remarks   Remarks (Note)   (meta.note)

_RA.icrs22 23.5 "h:m:s" (i) Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-07 12 "d:m:s" (i) Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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