VizieR

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V/50/catalog

Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)

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The main part of the Catalogue (9110 rows)

recno=6752

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*Column*	*Value*		*Explain (UCD)*
_RAJ2000	18 05 27.300	"h:m:s"	Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) (POS_EQ_RA)
_DEJ2000	+02 29 58.00	"d:m:s"	Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) (POS_EQ_DEC)
_RAB1950	18 02 55.562	"h:m:s"	Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) (POS_EQ_RA)
_DEB1950	+02 30 34.32	"d:m:s"	Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) (POS_EQ_DEC)
_Glon	029.892869	deg	Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon) (POS_GAL_LON)
_Glat	+11.366647	deg	Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat) (POS_GAL_LAT)
6752recno	6752		Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

HR	6752		⁽ⁱ⁾ [1/9110] Harvard Revised Number = Bright Star Number (meta.id;meta.main) (ID_MAIN)
Name	70 Oph		Name, generally Bayer and/or Flamsteed name (meta.id) (ID_ALTERNATIVE)
DM	BD+02 3482		Durchmusterung Identification (zone in bytes 17-19) (meta.id) (ID_ALTERNATIVE)
HD	165341		[1/225300] Henry Draper Catalog Number (meta.id) (ID_ALTERNATIVE)
SAO	123107		[1/258997] SAO Catalog Number (meta.id) (ID_ALTERNATIVE)
FK5			FK5 star Number (meta.id) (ID_ALTERNATIVE)
IRflag	I		[I] I if infrared source (meta.note) (REMARKS)
r_IRflag			[ ':] Coded reference for infrared source (Note) (meta.ref) (REFER_CODE)
Multiple			[AWDIRS] Double or multiple-star code (Note) (meta.note) (REMARKS)
ADS	11046		Aitken's Double Star Catalog (ADS) designation (meta.id) (ID_ALTERNATIVE)
ADScomp			ADS number components (meta.id) (ID_ALTERNATIVE)
VarID			Variable star identification (meta.id) (ID_VARIAB)
RAJ2000	18 05 27.3	"h:m:s"	⁽ⁱ⁾ Hours RA, equinox J2000, epoch 2000.0 (Note 1) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN)
DEJ2000	+02 29 58	"d:m:s"	⁽ⁱ⁾ Sign Dec, equinox J2000, epoch 2000.0 (Note 1) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN)
GLON	29.91	deg	Galactic longitude (Note 1) (pos.galactic.lon) (POS_GAL_LON)
GLAT	11.38	deg	Galactic latitude (Note 1) (pos.galactic.lat) (POS_GAL_LAT)
Vmag	4.03	mag	Visual magnitude (Note 1) (phot.mag;em.opt.V) (PHOT_JHN_V)
n_Vmag			[ HR] Visual magnitude code (Note) (meta.note) (NOTE)
u_Vmag			[ :?] Uncertainty flag on V (meta.code.error) (CODE_ERROR)
B-V	0.86	mag	B-V color in the UBV system (phot.color;em.opt.B;em.opt.V) (PHOT_JHN_B-V)
u_B-V			[ :?] Uncertainty flag on B-V (meta.code.error) (CODE_ERROR)
U-B	0.54	mag	U-B color in the UBV system (phot.color;em.opt.U;em.opt.B) (PHOT_JHN_U-B)
u_U-B			[ :?] Uncertainty flag on U-B (meta.code.error) (CODE_ERROR)
R-I	0.46	mag	R-I in system specified by n_R-I (phot.color;em.opt.R;em.opt.I) (PHOT_CI_R-I)
n_R-I			[CE:?D] Code for R-I system (Cousin, Eggen) (meta.note) (NOTE)
SpType	K0V		Spectral type (src.spType) (SPECT_TYPE_GENERAL)
n_SpType			[evt] Spectral type code (meta.note) (NOTE)
pmRA	0.266	arcsec/yr	Annual proper motion in RA J2000, FK5 system (pos.pm;pos.eq.ra) (POS_EQ_PMRA)
pmDE	-1.093	arcsec/yr	Annual proper motion in Dec J2000, FK5 system (pos.pm;pos.eq.dec) (POS_EQ_PMDEC)
n_Parallax			[D] D indicates a dynamical parallax, otherwise a trigonometric parallax (meta.note) (NOTE)
Parallax	0.201	arcsec	Trigonometric parallax (unless n_Parallax) (pos.parallax.trig) (POS_PARLX_TRIG)
RadVel	-7	km/s	Heliocentric Radial Velocity (phys.veloc;pos.heliocentric) (VELOC_HC)
n_RadVel	SBO		[V?SB123O ] Radial velocity comments (Note) (meta.note) (NOTE)
l_RotVel			[≤> ] Rotational velocity limit characters (meta.code.error) (CODE_LIMIT)
RotVel	16	km/s	Rotational velocity, v sin i (phys.veloc.rotat) (VELOC_ROTAT)
u_RotVel			[ :v] uncertainty and variability flag on RotVel (meta.code.error) (CODE_ERROR)
Dmag	1.8	mag	Magnitude difference of double, or brightest multiple (phot.mag;arith.diff) (PHOT_DIFF_MAG)
Sep	1.9	arcsec	Separation of components in Dmag if occultation binary. (pos.angDistance) (POS_ANG_DIST_GENERAL)
MultID	AB		Identifications of components in Dmag (meta.code.multip) (CODE_MULT_INDEX)
MultCnt	11		Number of components assigned to a multiple (meta.number) (NUMBER)
NoteFlag	*		[*] a star indicates that there is a note (see file notes) (meta.note) (REMARKS)

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