WDS 16283+4441 OSO 71

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16283+4441
OSO 71

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

WDS 16283+4441 : COMPONENTS

	A
B	pa=5.8° sep=27.65"

16283+4441 A

Componente originario normalizzato	AB		Coord arcsec 2000	162816.87+444038.2		Mag	11.31		Spectral class	K0 (yellow-orange)
PmRA	-268.00		PmDE	-690.0		HIP	80679		Tycho2	3069-00396-1

Tycho2

Tycho2	3069-00396-1		Pflag			RAmdeg	247.07028788		DEmdeg	44.67732102
PmRA	-266.9		PmDE	-687.2		E RAmdeg	35		E DEmdeg	44
E pmRA	1.5		E pmDE	1.4		EpRAm	1982.53		EpDEm	1978.91
Num	6		Q RAmdeg	1.0		Q DEmdeg	0.9		Q pmRA	1.0
Q pmDE	0.9		BTmag	12.078		E BTmag	0.121		VTmag	11.203
E VTmag	0.078		Prox	677		TYC			HIP	80679
CCDM			RAdeg	247.07115611		DEdeg	44.67892889		EpRA 1990	1.61
EpDE 1990	1.58		E RAdeg	52.5		E DEdeg	56.7		Posflg
Corr	-0.1

Hipparcos

Catalog	H		HIP	80679		Proxy			RAhms	16 28 17.09
DEdms	+44 40 44.3		Vmag	11.3		VarFlag			R Vmag	G
RAdeg	247.071		DEdeg	44.679		AstroRef			Plx	10.3
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag	X		Source			Qual			M HIP
Theta			Rho			HD			BD
CD			CP			Dm number			VIred	0.78
SpType	G:...		R SpType			Coord arcsec 2000	162817.09+444044.3

Hipparcos 2

HIP	80679		Sn	5		So	2		Nc	1
RArad	4.3122061822		DErad	0.7797951992		Plx	9.27		PmRA	-271.14
PmDE	-688.77		E RArad	1.48		E DErad	1.49		E Plx	1.8
E pmRA	1.77		E pmDE	1.85		Hpmag	11.4722		E Hpmag	0.0041
SHp	0.041		VA	0		BV	0.735		E BV	0.055
VI	0.78

16283+4441 B

Componente originario normalizzato	AB		Coord arcsec 2000	162817.13+444105.7		Mag	16.81		Calc delta mag	5.5
Calc coord	yes