WDS 16013-0658 BU 623 (HD 143554)

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16013-0658
BU 623
HD 143554

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

WDS 16013-0658 : COMPONENTS

	A
B	pa=225.4° sep=0.73"

16013-0658 A

Componente originario normalizzato	AB		Name	HD 143554		Coord arcsec 2000	160116.04-065825.5		Mag	8.96
Spectral class	F5 (yellow-white)		PmRA	-46.00		PmDE	-70.0		Tycho2	5044-00952-1
HD	143554

Tycho2

Tycho2	5044-00952-1		Pflag	P		RAmdeg	240.31682669		DEmdeg	-6.97374735
PmRA	-46.2		PmDE	-70.1		E RAmdeg	10		E DEmdeg	13
E pmRA	2.4		E pmDE	2.5		EpRAm	1991.42		EpDEm	1991.01
Num	5		Q RAmdeg	0.6		Q DEmdeg	1.4		Q pmRA	0.7
Q pmDE	1.4		BTmag	9.532		E BTmag	0.022		VTmag	8.957
E VTmag	0.018		Prox	9		TYC	T		HIP
CCDM			RAdeg	240.31699500		DEdeg	-6.97352972		EpRA 1990	1.68
EpDE 1990	1.41		E RAdeg	9.7		E DEdeg	12.7		Posflg	D
Corr	0.2

16013-0658 B

Componente originario normalizzato	AB		Coord arcsec 2000	160116.01-065826.0		Mag	9.39		PmRA	-46.00
PmDE	-70.0		Tycho2	5044-00952-2		Calc delta mag	0.43		Calc coord	yes

Tycho2

Tycho2	5044-00952-2		Pflag	P		RAmdeg	240.31682669		DEmdeg	-6.97374735
PmRA	-46.2		PmDE	-70.1		E RAmdeg	10		E DEmdeg	13
E pmRA	2.4		E pmDE	2.5		EpRAm	1991.42		EpDEm	1991.01
Num	5		Q RAmdeg	0.6		Q DEmdeg	1.4		Q pmRA	0.7
Q pmDE	1.4		BTmag	9.994		E BTmag	0.028		VTmag	9.387
E VTmag	0.024		Prox	9		TYC	T		HIP
CCDM			RAdeg	240.31680806		DEdeg	-6.97368028		EpRA 1990	1.68
EpDE 1990	1.42		E RAdeg	13.7		E DEdeg	17.9		Posflg	D
Corr	0.1