WDS 17109-1935 B 334

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17109-1935
B 334

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

WDS 17109-1935 : COMPONENTS

	A
B	pa=23.9° sep=1.26"

17109-1935 A

Componente originario normalizzato	AB		Coord arcsec 2000	171050.54-193403.5		Mag	11.31		PmRA	-5.00
PmDE	-6.0		Tycho2	6240-00527-2

Tycho2

Tycho2	6240-00527-2		Pflag	P		RAmdeg	257.71059118		DEmdeg	-19.56764934
PmRA	-4.7		PmDE	-6.0		E RAmdeg	55		E DEmdeg	78
E pmRA	3.3		E pmDE	3.5		EpRAm	1987.83		EpDEm	1983.84
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.5		Q pmRA	0.7
Q pmDE	0.5		BTmag	12.289		E BTmag	0.201		VTmag	11.306
E VTmag	0.118		Prox	13		TYC			HIP
CCDM			RAdeg	257.71049222		DEdeg	-19.56785667		EpRA 1990	1.67
EpDE 1990	1.29		E RAdeg	66.3		E DEdeg	97.6		Posflg	D
Corr	0.1

17109-1935 B

Componente originario normalizzato	AB		Coord arcsec 2000	171050.58-193402.3		Mag	11.35		PmRA	-5.00
PmDE	-6.0		Tycho2	6240-00527-1		Calc delta mag	0.04		Calc coord	yes

Tycho2

Tycho2	6240-00527-1		Pflag	P		RAmdeg	257.71059118		DEmdeg	-19.56764934
PmRA	-4.7		PmDE	-6.0		E RAmdeg	55		E DEmdeg	78
E pmRA	3.3		E pmDE	3.5		EpRAm	1987.83		EpDEm	1983.84
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.5		Q pmRA	0.7
Q pmDE	0.5		BTmag	11.773		E BTmag	0.097		VTmag	11.352
E VTmag	0.120		Prox	13		TYC	T		HIP
CCDM			RAdeg	257.71065250		DEdeg	-19.56753528		EpRA 1990	1.67
EpDE 1990	1.29		E RAdeg	56.0		E DEdeg	82.2		Posflg	D
Corr	0.1