WDS 16314-4014 WG 189 (HD 148658)

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16314-4014
WG 189
HD 148658

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 16314-4014 : COMPONENTS

	A
B	pa=247.6° sep=4.25"

16314-4014 A

Componente originario normalizzato	AB		Name	HD 148658		Coord arcsec 2000	163118.96-401348.7		Mag	10.25
Spectral class	B8I (blue-white)		PmRA	15.00		PmDE	4.0		Tycho2	7858-01398-1
HD	148658

Tycho2

Tycho2	7858-01398-1		Pflag			RAmdeg	247.82898863		DEmdeg	-40.23020357
PmRA	-0.9		PmDE	-4.4		E RAmdeg	20		E DEmdeg	27
E pmRA	1.5		E pmDE	1.4		EpRAm	1989.63		EpDEm	1986.85
Num	5		Q RAmdeg	0.6		Q DEmdeg	1.4		Q pmRA	0.6
Q pmDE	1.4		BTmag	10.863		E BTmag	0.043		VTmag	10.253
E VTmag	0.037		Prox	55		TYC	T		HIP
CCDM			RAdeg	247.82899139		DEdeg	-40.23019278		EpRA 1990	1.69
EpDE 1990	1.16		E RAdeg	20.1		E DEdeg	28.3		Posflg
Corr	0.4

16314-4014 B

Componente originario normalizzato	AB		Coord arcsec 2000	163118.62-401350.3		Mag	11.52		PmRA	-2.00
PmDE	-5.0		Tycho2	7858-01848-1		Calc delta mag	1.27		Calc coord	yes

Tycho2

Tycho2	7858-01848-1		Pflag			RAmdeg	247.82707969		DEmdeg	-40.23065436
PmRA	-3.0		PmDE	-5.8		E RAmdeg	49		E DEmdeg	64
E pmRA	1.6		E pmDE	1.7		EpRAm	1980.10		EpDEm	1969.74
Num	5		Q RAmdeg	1.0		Q DEmdeg	0.9		Q pmRA	1.0
Q pmDE	0.9		BTmag	12.120		E BTmag	0.125		VTmag	11.515
E VTmag	0.108		Prox	55		TYC	T		HIP
CCDM			RAdeg	247.82708917		DEdeg	-40.23063944		EpRA 1990	1.69
EpDE 1990	1.17		E RAdeg	52.8		E DEdeg	73.6		Posflg
Corr	0.4