WDS 17580+1141 TDS 892

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17580+1141
TDS 892

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

WDS 17580+1141 : COMPONENTS

	A
B	pa=283.3° sep=0.78"

17580+1141 A

Componente originario normalizzato	AB		Coord arcsec 2000	175758.12+114124.4		Mag	11.48		PmRA	-4.00
PmDE	-9.0		Tycho2	1015-01998-1

Tycho2

Tycho2	1015-01998-1		Pflag	P		RAmdeg	269.49217999		DEmdeg	11.69010945
PmRA	-3.5		PmDE	-8.5		E RAmdeg	43		E DEmdeg	53
E pmRA	1.9		E pmDE	1.9		EpRAm	1984.57		EpDEm	1979.86
Num	4		Q RAmdeg	1.1		Q DEmdeg	1.0		Q pmRA	1.1
Q pmDE	1.0		BTmag	11.823		E BTmag	0.072		VTmag	11.481
E VTmag	0.091		Prox	8		TYC	T		HIP
CCDM			RAdeg	269.49211139		DEdeg	11.69017583		EpRA 1990	1.70
EpDE 1990	1.30		E RAdeg	44.7		E DEdeg	56.6		Posflg	D
Corr	0.0

17580+1141 B

Componente originario normalizzato	AB		Coord arcsec 2000	175758.07+114124.6		Mag	11.56		PmRA	-4.00
PmDE	-9.0		Tycho2	1015-01998-2		Calc delta mag	0.08		Calc coord	yes

Tycho2

Tycho2	1015-01998-2		Pflag	P		RAmdeg	269.49217999		DEmdeg	11.69010945
PmRA	-3.5		PmDE	-8.5		E RAmdeg	43		E DEmdeg	53
E pmRA	1.9		E pmDE	1.9		EpRAm	1984.57		EpDEm	1979.86
Num	4		Q RAmdeg	1.1		Q DEmdeg	1.0		Q pmRA	1.1
Q pmDE	1.0		BTmag	12.116		E BTmag	0.113		VTmag	11.561
E VTmag	0.099		Prox	8		TYC	T		HIP
CCDM			RAdeg	269.49231361		DEdeg	11.69005417		EpRA 1990	1.70
EpDE 1990	1.30		E RAdeg	52.0		E DEdeg	65.9		Posflg	D
Corr	0.0