WDS 17493+5011 ES 974

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17493+5011
ES 974

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

WDS 17493+5011 : COMPONENTS

	A
B	pa=352.4° sep=2.59"

17493+5011 A

Componente originario normalizzato	AB		Coord arcsec 2000	174915.96+501115.2		Mag	10.85		PmRA	4.00
PmDE	-3.0		Tycho2	3519-01411-1

Tycho2

Tycho2	3519-01411-1		Pflag			RAmdeg	267.31651956		DEmdeg	50.18754758
PmRA	5.4		PmDE	-3.5		E RAmdeg	41		E DEmdeg	42
E pmRA	2.7		E pmDE	2.5		EpRAm	1988.40		EpDEm	1987.83
Num	3		Q RAmdeg	0.8		Q DEmdeg	1.5		Q pmRA	0.7
Q pmDE	1.6		BTmag	11.501		E BTmag	0.073		VTmag	10.851
E VTmag	0.066		Prox	30		TYC	T		HIP
CCDM			RAdeg	267.31650028		DEdeg	50.18755500		EpRA 1990	1.59
EpDE 1990	1.53		E RAdeg	42.4		E DEdeg	43.2		Posflg
Corr	-0.1

17493+5011 B

Componente originario normalizzato	AB		Coord arcsec 2000	174915.92+501117.8		Mag	11.03		PmRA	3.00
PmDE	-4.0		Tycho2	3519-01411-2		Calc delta mag	0.18		Calc coord	yes

Tycho2

Tycho2	3519-01411-2		Pflag			RAmdeg	267.31623016		DEmdeg	50.18837537
PmRA	3.6		PmDE	-2.6		E RAmdeg	47		E DEmdeg	47
E pmRA	2.7		E pmDE	2.6		EpRAm	1987.46		EpDEm	1986.80
Num	3		Q RAmdeg	2.4		Q DEmdeg	2.5		Q pmRA	2.4
Q pmDE	2.4		BTmag	11.641		E BTmag	0.079		VTmag	11.034
E VTmag	0.074		Prox	30		TYC	T		HIP
CCDM			RAdeg	267.31621944		DEdeg	50.18837972		EpRA 1990	1.57
EpDE 1990	1.53		E RAdeg	47.7		E DEdeg	48.9		Posflg
Corr	-0.1