WDS 18441-0313 J 528

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18441-0313
J 528

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

WDS 18441-0313 : COMPONENTS

	A
B	pa=194.7° sep=4.59"

18441-0313 A

Componente originario normalizzato	AB		Coord arcsec 2000	184410.68-031250.3		Mag	10.93		Spectral class	K0 (yellow-orange)
PmRA	51.00		PmDE	14.0		Tycho2	5117-02330-1

Tycho2

Tycho2	5117-02330-1		Pflag			RAmdeg	281.04450827		DEmdeg	-3.21396456
PmRA	51.1		PmDE	14.2		E RAmdeg	44		E DEmdeg	52
E pmRA	2.5		E pmDE	2.6		EpRAm	1988.24		EpDEm	1987.39
Num	3		Q RAmdeg	0.4		Q DEmdeg	0.7		Q pmRA	0.4
Q pmDE	0.7		BTmag	11.768		E BTmag	0.081		VTmag	10.934
E VTmag	0.070		Prox	45		TYC	T		HIP
CCDM			RAdeg	281.04439278		DEdeg	-3.21399639		EpRA 1990	1.90
EpDE 1990	1.84		E RAdeg	44.5		E DEdeg	53.0		Posflg
Corr	0.0

18441-0313 B

Componente originario normalizzato	AB		Coord arcsec 2000	184410.60-031254.7		Mag	11.13		PmRA	44.00
PmDE	-30.0		Tycho2	5117-02330-2		Calc delta mag	0.2		Calc coord	yes

Tycho2

Tycho2	5117-02330-2		Pflag			RAmdeg	281.04416889		DEmdeg	-3.21517641
PmRA	50.3		PmDE	10.6		E RAmdeg	48		E DEmdeg	56
E pmRA	2.5		E pmDE	2.7		EpRAm	1987.61		EpDEm	1986.57
Num	3		Q RAmdeg	0.4		Q DEmdeg	0.4		Q pmRA	0.4
Q pmDE	0.4		BTmag	11.839		E BTmag	0.088		VTmag	11.130
E VTmag	0.082		Prox	45		TYC	T		HIP
CCDM			RAdeg	281.04405556		DEdeg	-3.21520056		EpRA 1990	1.91
EpDE 1990	1.85		E RAdeg	48.5		E DEdeg	58.3		Posflg
Corr	0.0