WDS 18530+5816 ES 1746

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18530+5816
ES 1746

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

WDS 18530+5816 : COMPONENTS

	A
B	pa=130.6° sep=1.17"

18530+5816 A

Componente originario normalizzato	AB		Coord arcsec 2000	185250.17+581448.9		Mag	10.52		PmRA	1.00
PmDE	25.0		Tycho2	3930-01603-1

Tycho2

Tycho2	3930-01603-1		Pflag	P		RAmdeg	283.20904673		DEmdeg	58.24691364
PmRA	1.4		PmDE	24.9		E RAmdeg	34		E DEmdeg	36
E pmRA	3.4		E pmDE	3.7		EpRAm	1990.47		EpDEm	1990.55
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.7		Q pmRA	0.7
Q pmDE	0.7		BTmag	11.211		E BTmag	0.062		VTmag	10.523
E VTmag	0.049		Prox	19		TYC	T		HIP
CCDM			RAdeg	283.20873667		DEdeg	58.24694194		EpRA 1990	1.61
EpDE 1990	1.61		E RAdeg	34.0		E DEdeg	36.3		Posflg	D
Corr	0.0

18530+5816 B

Componente originario normalizzato	AB		Coord arcsec 2000	185250.28+581448.1		Mag	11.09		PmRA	1.00
PmDE	25.0		Tycho2	3930-01603-2		Calc delta mag	0.57		Calc coord	yes

Tycho2

Tycho2	3930-01603-2		Pflag	P		RAmdeg	283.20904673		DEmdeg	58.24691364
PmRA	1.4		PmDE	24.9		E RAmdeg	34		E DEmdeg	36
E pmRA	3.4		E pmDE	3.7		EpRAm	1990.47		EpDEm	1990.55
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.7		Q pmRA	0.7
Q pmDE	0.7		BTmag	11.628		E BTmag	0.077		VTmag	11.089
E VTmag	0.080		Prox	19		TYC	T		HIP
CCDM			RAdeg	283.20962944		DEdeg	58.24668833		EpRA 1990	1.61
EpDE 1990	1.61		E RAdeg	47.2		E DEdeg	50.4		Posflg	D
Corr	0.0