VizieR

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VizieR

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V/50/catalog Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)
The main part of the Catalogue (9110 rows)
  HR==5440
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ColumnValue  Explain   (UCD)
_RAJ200014 35 30.400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-42 09 28.00 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
5440recno 5440  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440  (i) [1/9110] Harvard Revised Number = Bright Star Number (meta.id;meta.main)
Name Eta Cen  Name, generally Bayer and/or Flamsteed name (meta.id)
DMCD-41 8917  Durchmusterung Identification (zone in bytes 17-19) (meta.id)
HD127972   [1/225300] Henry Draper Catalog Number (meta.id)
SAO225044   [1/258997] SAO Catalog Number (meta.id)
FK5 537   FK5 star Number (meta.id)
IRflag    [I] I if infrared source (meta.note)
r_IRflag    [ ':] Coded reference for infrared source (Note)   (meta.ref)
MultipleI   [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)
VarIDEta Cen  Variable star identification (meta.id)
RAJ200014 35 30.4 "h:m:s" (i) Hours RA, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.ra;meta.main)
DEJ2000-42 09 28 "d:m:s" (i) Sign Dec, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.dec;meta.main)
GLON322.77 deg Galactic longitude (Note 1)   (pos.galactic.lon)
GLAT 16.67 deg Galactic latitude (Note 1)   (pos.galactic.lat)
Vmag 2.31 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-0.83 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-0.20 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 B1.5Vne  Spectral type (src.spType)
n_SpTypev   [evt] Spectral type code (meta.note)
pmRA-0.035 arcsec/yr Annual proper motion in RA J2000, FK5 system (pos.pm;pos.eq.ra)
pmDE-0.035 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  arcsec Trigonometric parallax (unless n_Parallax) (pos.parallax.trig)
RadVel 0 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)
RotVel333 km/s Rotational velocity, v sin i (phys.veloc.rotat)
u_RotVel    [ :v] uncertainty and variability flag on RotVel (meta.code.error)
Dmag  mag Magnitude difference of double, or brightest multiple (phot.mag;arith.diff)
Sep  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==5440
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ColumnValue  Explain   (UCD)
5503recno 5503  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 1  Note counter (sequential for a star) (meta.note)
CategoryD:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
RemarkInnes catalogue indicated a faint companion at 6" in 1897, not subsequently seen.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
5504recno 5504  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [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)
RemarkMember of the local association (Pleiades group); Sco-Cen assoc.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
5505recno 5505  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [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)
RemarkShell star.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
5506recno 5506  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [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)
RemarkProbably the primary of visual optical pair.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
5507recno 5507  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [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 2.30 - 2.41V, 1.83 - 1.95p. H alpha variable, H beta sometimes bright, sometimes dark and double or  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
5508recno 5508  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR5440   [1/9110] Harvard Revised (HR) (meta.id;meta.main)
Count 2  Note counter (sequential for a star) (meta.note)
CategoryVAR:   [A-Z: ] Remark category abbreviation: (Note)   (meta.note)
Remarkmultiple. Variability shows evidence of mass loss. Amp. 0.07V on time scale 1d suspected.  Remarks in free form text (meta.note)
  
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