WDS 23587+4644 BAG 34

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23587+4644
BAG 34

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

WDS 23587+4644 : COMPONENTS

	A
B	pa=79.3° sep=0.05"

23587+4644 A

Componente originario normalizzato	AB		Coord arcsec 2000	235843.69+464344.9		Mag	9.9		Spectral class	K7V (yellow-orange)
PmRA	669.00		PmDE	-8.0		HIP	118212		Tycho2	3639-00526-1
BD	BD+45 4378

Tycho2

Tycho2	3639-00526-1		Pflag			RAmdeg	359.68122323		DEmdeg	46.72915891
PmRA	646.7		PmDE	-4.7		E RAmdeg	17		E DEmdeg	16
E pmRA	1.3		E pmDE	1.3		EpRAm	1988.46		EpDEm	1988.26
Num	9		Q RAmdeg	0.8		Q DEmdeg	1.5		Q pmRA	0.8
Q pmDE	1.5		BTmag	11.506		E BTmag	0.057		VTmag	9.816
E VTmag	0.023		Prox	999		TYC	T		HIP	118212
CCDM			RAdeg	359.67904861		DEdeg	46.72916861		EpRA 1990	1.69
EpDE 1990	1.64		E RAdeg	19.3		E DEdeg	18.2		Posflg
Corr	-0.1

Hipparcos

Catalog	H		HIP	118212		Proxy			RAhms	23 58 42.94
DEdms	+46 43 45.0		Vmag	9.57		VarFlag			R Vmag	H
RAdeg	359.679		DEdeg	46.7292		AstroRef			Plx	57.62
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag	X		Source			Qual	S		M HIP
Theta			Rho			HD			BD	BD+45 4378
CD			CP			Dm number	+45 4378		VIred	1.56
SpType	M0		R SpType			Coord arcsec 2000	235842.94+464345.0

Hipparcos 2

HIP	118212		Sn	1		So	2		Nc	1
RArad	6.2775814135		DErad	0.8155779309		Plx	57.01		PmRA	668.39
PmDE	-7.98		E RArad	1.31		E DErad	1.38		E Plx	2.2
E pmRA	1.51		E pmDE	1.47		Hpmag	9.6916		E Hpmag	0.0027
SHp	0.028		VA	0		BV	1.355		E BV	0.054
VI	1.32

23587+4644 B

Componente originario normalizzato	AB		Coord arcsec 2000	235843.69+464344.9		Mag	11.3		Calc delta mag	1.4
Calc coord	yes