WDS 01477-1246 SKF 420

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01477-1246
SKF 420

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

WDS 01477-1246 : COMPONENTS

	A
B	pa=236.3° sep=3.71"

01477-1246 A

Componente originario normalizzato	AB		Coord arcsec 2000	014743.35-124614.3		Mag	9.8		Spectral class	K5V (yellow-orange)
PmRA	254.00		PmDE	167.0		HIP	8361		Tycho2	5280-00020-1
BD	BD-13 321

Tycho2

Tycho2	5280-00020-1		Pflag			RAmdeg	26.93065524		DEmdeg	-12.77065106
PmRA	253.5		PmDE	167.3		E RAmdeg	20		E DEmdeg	23
E pmRA	1.7		E pmDE	1.7		EpRAm	1989.23		EpDEm	1988.43
Num	6		Q RAmdeg	0.6		Q DEmdeg	1.0		Q pmRA	0.5
Q pmDE	1.1		BTmag	11.131		E BTmag	0.055		VTmag	9.905
E VTmag	0.030		Prox	999		TYC	T		HIP	8361
CCDM			RAdeg	26.93004750		DEdeg	-12.77104806		EpRA 1990	1.59
EpDE 1990	1.49		E RAdeg	21.2		E DEdeg	25.1		Posflg
Corr	0.0

Hipparcos

Catalog	H		HIP	8361		Proxy			RAhms	01 47 43.21
DEdms	-12 46 15.8		Vmag	9.74		VarFlag			R Vmag	G
RAdeg	26.93		DEdeg	-12.7711		AstroRef			Plx	30.78
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD			BD	BD-13 321
CD			CP			Dm number	-13 321		VIred	1.24
SpType	K5V		R SpType			Coord arcsec 2000	014743.21-124615.8

Hipparcos 2

HIP	8361		Sn	5		So	0		Nc	1
RArad	0.4700176329		DErad	-0.2228970299		Plx	29.84		PmRA	251.7
PmDE	166.21		E RArad	1.15		E DErad	0.97		E Plx	1.48
E pmRA	1.37		E pmDE	1.16		Hpmag	9.8552		E Hpmag	0.003
SHp	0.018		VA	0		BV	1.144		E BV	0.006
VI	1.24

01477-1246 B

Componente originario normalizzato	AB		Coord arcsec 2000	014743.14-124616.4		Mag	15		Calc delta mag	5.2
Calc coord	yes