WDS 22425+3917 BU 176

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22425+3917
BU 176

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

WDS 22425+3917 : COMPONENTS

	A
B	pa=47.2° sep=2.21"

22425+3917 A

Componente originario normalizzato	AB		Coord arcsec 2000	224229.96+391839.1		Mag	9.49		PmRA	93.00
PmDE	3.0		Tycho2	3214-00492-1		ADS	16198		DM	BD+38 4848

Tycho2

Tycho2	3214-00492-1		Pflag	P		RAmdeg	340.62484962		DEmdeg	39.31085997
PmRA	97.4		PmDE	-3.9		E RAmdeg	21		E DEmdeg	25
E pmRA	4.1		E pmDE	3.7		EpRAm	1991.30		EpDEm	1990.90
Num	3		Q RAmdeg	0.2		Q DEmdeg	2.6		Q pmRA	0.2
Q pmDE	2.6		BTmag	10.224		E BTmag	0.029		VTmag	9.492
E VTmag	0.021		Prox	24		TYC	T		HIP
CCDM			RAdeg	340.62435278		DEdeg	39.31074639		EpRA 1990	1.69
EpDE 1990	1.63		E RAdeg	13.5		E DEdeg	15.8		Posflg	D
Corr	0.0

22425+3917 B

Componente originario normalizzato	AB		Coord arcsec 2000	224230.10+391840.6		Mag	9.91		PmRA	106.00
PmDE	10.0		Tycho2	3214-00492-2		Calc delta mag	0.42		Calc coord	yes

Tycho2

Tycho2	3214-00492-2		Pflag	P		RAmdeg	340.62484962		DEmdeg	39.31085997
PmRA	97.4		PmDE	-3.9		E RAmdeg	21		E DEmdeg	25
E pmRA	4.1		E pmDE	3.7		EpRAm	1991.30		EpDEm	1990.90
Num	3		Q RAmdeg	0.2		Q DEmdeg	2.6		Q pmRA	0.2
Q pmDE	2.6		BTmag	10.787		E BTmag	0.044		VTmag	9.912
E VTmag	0.031		Prox	24		TYC	T		HIP
CCDM			RAdeg	340.62505111		DEdeg	39.31115972		EpRA 1990	1.71
EpDE 1990	1.63		E RAdeg	20.7		E DEdeg	24.6		Posflg	D
Corr	0.0