WDS 17341+2304 TDS 871

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17341+2304
TDS 871

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

WDS 17341+2304 : COMPONENTS

	A
B	pa=176.8° sep=0.83"

17341+2304 A

Componente originario normalizzato	AB		Coord arcsec 2000	173404.08+230406.3		Mag	10.88		PmRA	6.00
PmDE	5.0		Tycho2	2075-02417-1

Tycho2

Tycho2	2075-02417-1		Pflag	P		RAmdeg	263.51699102		DEmdeg	23.06842477
PmRA	6.1		PmDE	5.4		E RAmdeg	33		E DEmdeg	29
E pmRA	1.7		E pmDE	1.7		EpRAm	1987.40		EpDEm	1988.53
Num	3		Q RAmdeg	0.7		Q DEmdeg	1.1		Q pmRA	0.7
Q pmDE	1.1		BTmag	11.689		E BTmag	0.056		VTmag	10.875
E VTmag	0.048		Prox	9		TYC	T		HIP
CCDM			RAdeg	263.51695250		DEdeg	23.06854500		EpRA 1990	1.61
EpDE 1990	1.79		E RAdeg	34.2		E DEdeg	29.6		Posflg	D
Corr	0.0

17341+2304 B

Componente originario normalizzato	AB		Coord arcsec 2000	173404.08+230405.5		Mag	11.12		PmRA	6.00
PmDE	5.0		Tycho2	2075-02417-2		Calc delta mag	0.24		Calc coord	yes

Tycho2

Tycho2	2075-02417-2		Pflag	P		RAmdeg	263.51699102		DEmdeg	23.06842477
PmRA	6.1		PmDE	5.4		E RAmdeg	33		E DEmdeg	29
E pmRA	1.7		E pmDE	1.7		EpRAm	1987.40		EpDEm	1988.53
Num	3		Q RAmdeg	0.7		Q DEmdeg	1.1		Q pmRA	0.7
Q pmDE	1.1		BTmag	11.582		E BTmag	0.053		VTmag	11.120
E VTmag	0.058		Prox	9		TYC	T		HIP
CCDM			RAdeg	263.51699528		DEdeg	23.06830306		EpRA 1990	1.60
EpDE 1990	1.79		E RAdeg	36.0		E DEdeg	31.0		Posflg	D
Corr	0.0