WDS 21159+3319 COU 1478

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21159+3319
COU 1478

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

WDS 21159+3319 : COMPONENTS

	A
B	pa=175.8° sep=1.40"

21159+3319 A

Componente originario normalizzato	AB		Coord arcsec 2000	211550.85+331819.8		Mag	10.99		PmRA	0.00
PmDE	-1.0		Tycho2	2706-02346-1

Tycho2

Tycho2	2706-02346-1		Pflag	P		RAmdeg	318.96189265		DEmdeg	33.30550072
PmRA	0.4		PmDE	-1.0		E RAmdeg	31		E DEmdeg	27
E pmRA	2.1		E pmDE	1.9		EpRAm	1988.80		EpDEm	1989.26
Num	5		Q RAmdeg	0.6		Q DEmdeg	0.7		Q pmRA	0.6
Q pmDE	0.7		BTmag	11.388		E BTmag	0.047		VTmag	10.992
E VTmag	0.048		Prox	15		TYC	T		HIP
CCDM			RAdeg	318.96188833		DEdeg	33.30553472		EpRA 1990	1.58
EpDE 1990	1.69		E RAdeg	32.0		E DEdeg	26.7		Posflg	D
Corr	0.3

21159+3319 B

Componente originario normalizzato	AB		Coord arcsec 2000	211550.86+331818.4		Mag	11.92		PmRA	0.00
PmDE	-1.0		Tycho2	2706-02346-2		Calc delta mag	0.93		Calc coord	yes

Tycho2

Tycho2	2706-02346-2		Pflag	P		RAmdeg	318.96189265		DEmdeg	33.30550072
PmRA	0.4		PmDE	-1.0		E RAmdeg	31		E DEmdeg	27
E pmRA	2.1		E pmDE	1.9		EpRAm	1988.80		EpDEm	1989.26
Num	5		Q RAmdeg	0.6		Q DEmdeg	0.7		Q pmRA	0.6
Q pmDE	0.7		BTmag	13.408		E BTmag	0.265		VTmag	11.917
E VTmag	0.122		Prox	15		TYC			HIP
CCDM			RAdeg	318.96193472		DEdeg	33.30513139		EpRA 1990	1.58
EpDE 1990	1.68		E RAdeg	77.6		E DEdeg	64.5		Posflg	D
Corr	0.3