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V/50/catalog Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)
The main part of the Catalogue (9110 rows)
  HR=3982
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ColumnValue  Explain   (UCD)
_RAJ200010 08 22.3 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000+11 58 02 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195010 05 42.6 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950+12 12 45 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon226.4273 deg Galactic longitude at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat+48.9342 deg Galactic latitude at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat)
3982recno 3982  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR3982   [1/9110] Harvard Revised Number = Bright Star Number (meta.id;meta.main)
Name 32Alp Leo  Name, generally Bayer and/or Flamsteed name (meta.id)
DMBD+12 2149  Durchmusterung Identification (zone in bytes 17-19) (meta.id)
HD 87901   [1/225300] Henry Draper Catalog Number (meta.id)
SAO 98967   [1/258997] SAO Catalog Number (meta.id)
FK5 380   FK5 star Number (meta.id)
IRflagI   [I] I if infrared source (meta.note)
r_IRflag    [ ':] Coded reference for infrared source (Note)   (meta.ref)
Multiple    [AWDIRS] Double or multiple-star code (Note)   (meta.note)
ADS 7654  Aitken's Double Star Catalog (ADS) designation (meta.id)
ADScompA  ADS number components (meta.id)
VarID 4750  Variable star identification (meta.id)
RAJ200010 08 22.3 "h:m:s" Hours RA, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.ra;meta.main)
DEJ2000+11 58 02 "d:m:s" Sign Dec, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.dec;meta.main)
GLON226.43 deg Galactic longitude (Note 1)   (pos.galactic.lon)
GLAT 48.94 deg Galactic latitude (Note 1)   (pos.galactic.lat)
Vmag 1.35 mag Visual magnitude (Note 1)   (phot.mag;em.opt.V)
n_Vmag    [ HR] Visual magnitude code (Note)   (meta.note)
u_Vmag    [ :?] Uncertainty flag on V (meta.code.error)
B-V-0.11 mag B-V color in the UBV system (phot.color;em.opt.B;em.opt.V)
u_B-V    [ :?] Uncertainty flag on B-V (meta.code.error)
U-B-0.36 mag U-B color in the UBV system (phot.color;em.opt.U;em.opt.B)
u_U-B    [ :?] Uncertainty flag on U-B (meta.code.error)
R-I-0.10 mag R-I in system specified by n_R-I (phot.color;em.opt.R;em.opt.I)
n_R-I    [CE:?D] Code for R-I system (Cousin, Eggen) (meta.note)
SpType B7V  Spectral type (src.spType)
n_SpTypee   [evt] Spectral type code (meta.note)
pmRA-0.248 arcsec/yr Annual proper motion in RA J2000, FK5 system (pos.pm;pos.eq.ra)
pmDE 0.006 arcsec/yr Annual proper motion in Dec J2000, FK5 system (pos.pm;pos.eq.dec)
n_Parallax    [D] D indicates a dynamical parallax, otherwise a trigonometric parallax (meta.note)
Parallax 0.045 arcsec Trigonometric parallax (unless n_Parallax) (pos.parallax.trig)
RadVel 6 km/s Heliocentric Radial Velocity (phys.veloc;pos.heliocentric)
n_RadVelSB   [V?SB123O ] Radial velocity comments (Note)   (meta.note)
l_RotVel    [≤> ] Rotational velocity limit characters (meta.code.error)
RotVel329 km/s Rotational velocity, v sin i (phys.veloc.rotat)
u_RotVel    [ :v] uncertainty and variability flag on RotVel (meta.code.error)
Dmag 6.8 mag Magnitude difference of double, or brightest multiple (phot.mag;arith.diff)
Sep 177.6 arcsec Separation of components in Dmag if occultation binary. (pos.angDistance)
MultIDAB  Identifications of components in Dmag (meta.code.multip)
MultCnt 4   Number of components assigned to a multiple (meta.number)
NoteFlag*   [*] a star indicates that there is a note (see file notes) (meta.note)
  
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