WDS 18155+0441 BAL 2924

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18155+0441
BAL 2924

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

WDS 18155+0441 : COMPONENTS

	A
B	pa=222.2° sep=19.87"

18155+0441 A

Componente originario normalizzato	AB		Coord arcsec 2000	181533.04+044113.3		Mag	11.6		PmRA	1.00
PmDE	4.0		Tycho2	0440-02137-1

Tycho2

Tycho2	0440-02137-1		Pflag			RAmdeg	273.88770788		DEmdeg	4.68704071
PmRA	-8.2		PmDE	1.0		E RAmdeg	92		E DEmdeg	98
E pmRA	2.4		E pmDE	2.4		EpRAm	1964.35		EpDEm	1957.87
Num	3		Q RAmdeg	0.4		Q DEmdeg	0.3		Q pmRA	0.3
Q pmDE	0.3		BTmag	12.584		E BTmag	0.318		VTmag	11.601
E VTmag	0.186		Prox	999		TYC			HIP
CCDM			RAdeg	273.88772722		DEdeg	4.68703861		EpRA 1990	1.74
EpDE 1990	1.73		E RAdeg	112.7		E DEdeg	128.3		Posflg
Corr	0.0

18155+0441 B

Componente originario normalizzato	AB		Coord arcsec 2000	181532.15+044058.6		Mag	12.82		PmRA	-2.00
PmDE	1.0		Calc delta mag	1.22		Calc coord	yes