WDS 17071+6915 WFC 187

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17071+6915
WFC 187

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

WDS 17071+6915 : COMPONENTS

	A
B	pa=199.6° sep=2.72"

17071+6915 A

Componente originario normalizzato	AB		Coord arcsec 2000	170703.21+691453.0		Mag	11.04		PmRA	-7.00
PmDE	27.0		Tycho2	4421-01519-1

Tycho2

Tycho2	4421-01519-1		Pflag			RAmdeg	256.76338262		DEmdeg	69.24805396
PmRA	-2.6		PmDE	27.9		E RAmdeg	45		E DEmdeg	46
E pmRA	1.8		E pmDE	2.0		EpRAm	1984.95		EpDEm	1986.10
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.2		Q pmRA	0.8
Q pmDE	0.2		BTmag	11.568		E BTmag	0.076		VTmag	11.039
E VTmag	0.075		Prox	34		TYC	T		HIP
CCDM			RAdeg	256.76339972		DEdeg	69.24799000		EpRA 1990	1.62
EpDE 1990	1.74		E RAdeg	46.9		E DEdeg	47.3		Posflg
Corr	0.1

17071+6915 B

Componente originario normalizzato	AB		Coord arcsec 2000	170703.04+691450.4		Mag	11.77		PmRA	-7.00
PmDE	26.0		Tycho2	4421-01519-2		Calc delta mag	0.73		Calc coord	yes

Tycho2

Tycho2	4421-01519-2		Pflag			RAmdeg	256.76152775		DEmdeg	69.24737597
PmRA	-2.2		PmDE	27.7		E RAmdeg	75		E DEmdeg	77
E pmRA	2.1		E pmDE	2.2		EpRAm	1976.49		EpDEm	1977.61
Num	3		Q RAmdeg	1.2		Q DEmdeg	0.4		Q pmRA	1.2
Q pmDE	0.4		BTmag	12.418		E BTmag	0.201		VTmag	11.767
E VTmag	0.156		Prox	34		TYC			HIP
CCDM			RAdeg	256.76154222		DEdeg	69.24731222		EpRA 1990	1.63
EpDE 1990	1.72		E RAdeg	81.8		E DEdeg	83.4		Posflg
Corr	0.1