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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==4210
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200010 45 03.600 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-59 41 03.00 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
4210recno 4210  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR4210  (i) [1/9110] Harvard Revised Number = Bright Star Number (meta.id;meta.main)
Name Eta Car  Name, generally Bayer and/or Flamsteed name (meta.id)
DMCP-59 2620  Durchmusterung Identification (zone in bytes 17-19) (meta.id)
HD 93308   [1/225300] Henry Draper Catalog Number (meta.id)
SAO238429   [1/258997] SAO Catalog Number (meta.id)
FK5    FK5 star Number (meta.id)
IRflagI   [I] I if infrared source (meta.note)
r_IRflag    [ ':] Coded reference for infrared source (Note)   (meta.ref)
MultipleW   [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 Car  Variable star identification (meta.id)
RAJ200010 45 03.6 "h:m:s" (i) Hours RA, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.ra;meta.main)
DEJ2000-59 41 03 "d:m:s" (i) Sign Dec, equinox J2000, epoch 2000.0 (Note 1)   (pos.eq.dec;meta.main)
GLON287.60 deg Galactic longitude (Note 1)   (pos.galactic.lon)
GLAT -0.63 deg Galactic latitude (Note 1)   (pos.galactic.lat)
Vmag 6.21 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 0.61 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-0.45 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 0.49 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 pec  Spectral type (src.spType)
n_SpType    [evt] Spectral type code (meta.note)
pmRA-0.004 arcsec/yr Annual proper motion in RA J2000, FK5 system (pos.pm;pos.eq.ra)
pmDE 0.009 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 -25 km/s Heliocentric Radial Velocity (phys.veloc;pos.heliocentric)
n_RadVel    [V?SB123O ] Radial velocity comments (Note)   (meta.note)
l_RotVel    [≤> ] Rotational velocity limit characters (meta.code.error)
RotVel  km/s Rotational velocity, v sin i (phys.veloc.rotat)
u_RotVel    [ :v] uncertainty and variability flag on RotVel (meta.code.error)
Dmag 0.1 mag Magnitude difference of double, or brightest multiple (phot.mag;arith.diff)
Sep 0.2 arcsec Separation of components in Dmag if occultation binary. (pos.angDistance)
MultIDAP  Identifications of components in Dmag (meta.code.multip)
MultCnt15   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==4210
Post annotation about this record
ColumnValue  Explain   (UCD)
4335recno 4335  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR4210   [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)
RemarkInfrared color excess.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
4336recno 4336  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR4210   [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)
RemarkHII region R51; may be member of cluster TR 16.  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
4337recno 4337  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR4210   [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)
RemarkComp. A of double. SN? S Dor type, -0.8 - 7.9v. Abs. mag. -14 in 1843. Massive star surrounded by expanding gas and  Remarks in free form text (meta.note)
ColumnValue  Explain   (UCD)
4338recno 4338  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HR4210   [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)
Remarkdust shell; soft X-ray source.  Remarks in free form text (meta.note)
  
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