WDS 19494+0652 WFC 256

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19494+0652
WFC 256

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

WDS 19494+0652 : COMPONENTS

	A
B	pa=10.0° sep=11.72"

19494+0652 A

Componente originario normalizzato	AB		Coord arcsec 2000	194924.08+065206.3		Mag	11.48		PmRA	19.00
PmDE	-44.0		Tycho2	0492-01685-1

Tycho2

Tycho2	0492-01685-1		Pflag			RAmdeg	297.35033969		DEmdeg	6.86841917
PmRA	20.4		PmDE	-43.1		E RAmdeg	98		E DEmdeg	116
E pmRA	4.2		E pmDE	4.1		EpRAm	1983.19		EpDEm	1977.83
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.259		E BTmag	0.186		VTmag	11.476
E VTmag	0.124		Prox	109		TYC			HIP
CCDM			RAdeg	297.35029167		DEdeg	6.86852417		EpRA 1990	1.55
EpDE 1990	1.23		E RAdeg	103.5		E DEdeg	128.3		Posflg
Corr	-0.4

19494+0652 B

Componente originario normalizzato	AB		Coord arcsec 2000	194924.22+065217.8		Mag	12.36		PmRA	2.00
PmDE	-10.0		Tycho2	0492-00695-1		Calc delta mag	0.88		Calc coord	yes

Tycho2

Tycho2	0492-00695-1		Pflag			RAmdeg	297.35090364		DEmdeg	6.87145424
PmRA	-2.7		PmDE	-16.0		E RAmdeg	98		E DEmdeg	116
E pmRA	4.2		E pmDE	4.1		EpRAm	1983.18		EpDEm	1977.66
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.579		E BTmag	0.253		VTmag	12.361
E VTmag	0.253		Prox	109		TYC			HIP
CCDM			RAdeg	297.35091000		DEdeg	6.87149306		EpRA 1990	1.54
EpDE 1990	1.23		E RAdeg	103.7		E DEdeg	128.6		Posflg
Corr	-0.4