WDS 04406-0912 WOR 17

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04406-0912
WOR 17

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

WDS 04406-0912 : COMPONENTS

	A
B	pa=194.0° sep=1.97"

04406-0912 A

Componente originario normalizzato	AB		Coord arcsec 2000	044029.33-091145.0		Mag	11		Spectral class	M0V (red)
PmRA	-112.00		PmDE	-112.0		HIP	21765		Tycho2	5321-01765-1
BD	BD-09 956

Tycho2

Tycho2	5321-01765-1		Pflag			RAmdeg	70.12192440		DEmdeg	-9.19607338
PmRA	-107.4		PmDE	-102.6		E RAmdeg	35		E DEmdeg	36
E pmRA	3.2		E pmDE	3.4		EpRAm	1990.31		EpDEm	1990.33
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.103		E BTmag	0.116		VTmag	10.504
E VTmag	0.041		Prox	999		TYC	T		HIP	21765
CCDM			RAdeg	70.12218028		DEdeg	-9.19583028		EpRA 1990	1.53
EpDE 1990	1.47		E RAdeg	34.8		E DEdeg	36.3		Posflg
Corr	0.0

Hipparcos

Catalog	H		HIP	21765		Proxy			RAhms	04 40 29.33
DEdms	-09 11 45.0		Vmag	10.27		VarFlag			R Vmag	G
RAdeg	70.1222		DEdeg	-9.19583		AstroRef			Plx	49.58
CCDM	04405-0911		N CCDM	I		Nsys	1		Ncomp	1
MultFlag			Source			Qual	S		M HIP
Theta			Rho			HD			BD	BD-09 956
CD			CP			Dm number	-09 956		VIred	2.01
SpType	M0V...		R SpType			Coord arcsec 2000	044029.33-091145.0

Hipparcos 2

HIP	21765		Sn	5		So	0		Nc	1
RArad	1.2238631253		DErad	-0.1604975831		Plx	50.8		PmRA	-110.2
PmDE	-111.6		E RArad	3.67		E DErad	3.3		E Plx	3.74
E pmRA	7.78		E pmDE	6.63		Hpmag	10.3432		E Hpmag	0.0034
SHp	0.023		VA	0		BV	1.49		E BV	0.015
VI	2.01

04406-0912 B

Componente originario normalizzato	AB		Coord arcsec 2000	044029.30-091146.9		Mag	11.1		Calc delta mag	0.1
Calc coord	yes