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V/50/catalog Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)
The main part of the Catalogue (9110 rows)
  HR==1910
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ColumnValue  Explain   (UCD)
_RAJ200005 37 38.700 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+21 08 33.00 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
1910recno 1910  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910  (i) [1/9110] Harvard Revised Number = Bright Star Number (meta.id;meta.main)
Name123Zet Tau  Name, generally Bayer and/or Flamsteed name (meta.id)
DMBD+21 908  Durchmusterung Identification (zone in bytes 17-19) (meta.id)
HD 37202   [1/225300] Henry Draper Catalog Number (meta.id)
SAO 77336   [1/258997] SAO Catalog Number (meta.id)
FK5 211   FK5 star Number (meta.id)
IRflagI   [I] I if infrared source (meta.note)
r_IRflag    [ ':] Coded reference for infrared source (Note)   (meta.ref)
MultipleD   [AWDIRS] Double or multiple-star code (Note)   (meta.note)
ADS   Aitken's Double Star Catalog (ADS) designation (meta.id)
ADScomp   ADS number components (meta.id)
VarIDZet Tau  Variable star identification (meta.id)
RAJ200005 37 38.7 "h:m:s" (i) Hours RA, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.ra;meta.main)
DEJ2000+21 08 33 "d:m:s" (i) Sign Dec, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.dec;meta.main)
GLON185.69 deg Galactic longitude (Note 1)   (pos.galactic.lon)
GLAT -5.64 deg Galactic latitude (Note 1)   (pos.galactic.lat)
Vmag 3.00 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-0.19 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-0.67 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 B4IIIpe  Spectral type (src.spType)
n_SpTypev   [evt] Spectral type code (meta.note)
pmRA 0.000 arcsec/yr Annual proper motion in RA J2000, FK5 system (pos.pm;pos.eq.ra)
pmDE-0.021 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 0.008 arcsec Trigonometric parallax (unless n_Parallax) (pos.parallax.trig)
RadVel 20 km/s Heliocentric Radial Velocity (phys.veloc;pos.heliocentric)
n_RadVelSB1O   [V?SB123O ] Radial velocity comments (Note)   (meta.note)
l_RotVel    [≤> ] Rotational velocity limit characters (meta.code.error)
RotVel310 km/s Rotational velocity, v sin i (phys.veloc.rotat)
u_RotVel    [ :v] uncertainty and variability flag on RotVel (meta.code.error)
Dmag 2.0 mag Magnitude difference of double, or brightest multiple (phot.mag;arith.diff)
Sep 0.0 arcsec Separation of components in Dmag if occultation binary. (pos.angDistance)
MultID   Identifications of components in Dmag (meta.code.multip)
MultCnt    Number of components assigned to a multiple (meta.number)
NoteFlag*   [*] a star indicates that there is a note (see file notes) (meta.note)
V/50/notes Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)
Remarks (9190 rows)
  HR==1910
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ColumnValue  Explain   (UCD)
2193recno 2193  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryC:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkColor excess E(B-V) = +0.09.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2194recno 2194  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryG:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkCas-Tau OB1.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2195recno 2195  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryRV:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkRapidly rotating star. Rotational velocity varies with wavelength: vsini about 300k/s in visual, 150 or less in UV.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2196recno 2196  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 2  Note counter (sequential for a star) (meta.note)
CategoryRV:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkExpanding circumstellar shell. Shell-line velocities do not correspond to orbital elements; possibly gaseous ring.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2197recno 2197  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 3  Note counter (sequential for a star) (meta.note)
CategoryRV:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkUnstable shell star with pseudo-periodic phenomena.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2198recno 2198  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryS:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkLyman beta observed from COPERNICUS. Spectra obtained from AEROBEE rocket show absorption features at 1920 (FeIII)  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2199recno 2199  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 2  Note counter (sequential for a star) (meta.note)
CategoryS:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
Remarkand 1720A (AlII) associated with extended atmosphere or circumstellar shell. Also classified B2IVp.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2200recno 2200  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategorySB:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
Remark132.91d, K 8.9k/s, V0 +21.8k/s, asini = 16.1. 3.2, 5.2v, sep. 0.007". Common circumstellar envelope. The 132.9d  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2201recno 2201  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 2  Note counter (sequential for a star) (meta.note)
CategorySB:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
Remarkperiod is superimposed on a 7y pseudo-period related to oscillation of envelope.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
2202recno 2202  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR1910   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryVAR:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkGamma Cas 2.90 - 3.03V. Var. shell Sp. Widths H-lines vary in about 10 min. Polarization at H beta changes in tens  Remarks in free form text (meta.note)
  
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