WDS 21590+3422 COU 840

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21590+3422
COU 840

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

WDS 21590+3422 : COMPONENTS

	A
B	pa=62.9° sep=0.98"

21590+3422 A

Componente originario normalizzato	AB		Coord arcsec 2000	215902.27+342235.2		Mag	10.79		PmRA	-34.00
PmDE	-29.0		Tycho2	2727-02013-1

Tycho2

Tycho2	2727-02013-1		Pflag	P		RAmdeg	329.75947184		DEmdeg	34.37644085
PmRA	-34.0		PmDE	-28.9		E RAmdeg	39		E DEmdeg	32
E pmRA	4.7		E pmDE	4.8		EpRAm	1990.09		EpDEm	1990.84
Num	3		Q RAmdeg	0.8		Q DEmdeg	1.5		Q pmRA	0.8
Q pmDE	1.5		BTmag	11.341		E BTmag	0.059		VTmag	10.792
E VTmag	0.056		Prox	11		TYC	T		HIP
CCDM			RAdeg	329.75949417		DEdeg	34.37648444		EpRA 1990	1.50
EpDE 1990	1.68		E RAdeg	39.8		E DEdeg	31.8		Posflg	D
Corr	-0.2

21590+3422 B

Componente originario normalizzato	AB		Coord arcsec 2000	215902.34+342235.6		Mag	11.35		PmRA	-34.00
PmDE	-29.0		Tycho2	2727-02013-2		Calc delta mag	0.56		Calc coord	yes

Tycho2

Tycho2	2727-02013-2		Pflag	P		RAmdeg	329.75947184		DEmdeg	34.37644085
PmRA	-34.0		PmDE	-28.9		E RAmdeg	39		E DEmdeg	32
E pmRA	4.7		E pmDE	4.8		EpRAm	1990.09		EpDEm	1990.84
Num	3		Q RAmdeg	0.8		Q DEmdeg	1.5		Q pmRA	0.8
Q pmDE	1.5		BTmag	12.222		E BTmag	0.145		VTmag	11.352
E VTmag	0.088		Prox	11		TYC			HIP
CCDM			RAdeg	329.75983000		DEdeg	34.37658861		EpRA 1990	1.50
EpDE 1990	1.68		E RAdeg	67.7		E DEdeg	54.2		Posflg	D
Corr	-0.2