WDS 08163+2617 HJ 442 AB

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08163+2617
HJ 442 AB

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

WDS 08163+2617 : COMPONENTS

	A
B	pa=319.6° sep=17.12"

08163+2617 A

Coord arcsec 2000	081619.43+261612.7		Mag	10.06		Spectral class	K4 (yellow-orange)		PmRA	71.00
PmDE	-23.0		Tycho2	1936-00356-1

Tycho2

Tycho2	1936-00356-1		Pflag			RAmdeg	124.08094752		DEmdeg	26.27018110
PmRA	68.1		PmDE	-24.1		E RAmdeg	35		E DEmdeg	43
E pmRA	2.3		E pmDE	2.3		EpRAm	1989.09		EpDEm	1987.32
Num	3		Q RAmdeg	0.1		Q DEmdeg	0.4		Q pmRA	0.1
Q pmDE	0.4		BTmag	11.475		E BTmag	0.101		VTmag	10.061
E VTmag	0.045		Prox	164		TYC	T		HIP
CCDM			RAdeg	124.08077167		DEdeg	26.27023889		EpRA 1990	1.65
EpDE 1990	1.37		E RAdeg	34.6		E DEdeg	44.0		Posflg
Corr	0.2

08163+2617 B

Coord arcsec 2000	081618.61+261625.7		Mag	11.4		PmRA	-5.00		PmDE	-4.0
Tycho2	1936-00080-1		Calc delta mag	1.34		Calc coord	yes

Tycho2

Tycho2	1936-00080-1		Pflag			RAmdeg	124.07751252		DEmdeg	26.27372008
PmRA	-2.4		PmDE	-7.7		E RAmdeg	75		E DEmdeg	92
E pmRA	2.5		E pmDE	2.6		EpRAm	1980.58		EpDEm	1974.15
Num	3		Q RAmdeg	1.1		Q DEmdeg	1.4		Q pmRA	1.1
Q pmDE	1.4		BTmag	11.902		E BTmag	0.146		VTmag	11.401
E VTmag	0.146		Prox	164		TYC			HIP
CCDM			RAdeg	124.07751972		DEdeg	26.27374000		EpRA 1990	1.65
EpDE 1990	1.36		E RAdeg	79.8		E DEdeg	102.2		Posflg
Corr	0.2