WDS 18352-3030 RST 2066

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18352-3030
RST 2066

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

WDS 18352-3030 : COMPONENTS

	A
B	pa=316.6° sep=0.83"

18352-3030 A

Componente originario normalizzato	AB		Coord arcsec 2000	183516.16-303037.2		Mag	11.16		Spectral class	F2V (yellow-white)
PmRA	1.00		PmDE	2.0		Tycho2	7394-00373-1		DM	CD-3015878

Tycho2

Tycho2	7394-00373-1		Pflag	P		RAmdeg	278.81731674		DEmdeg	-30.51032628
PmRA	0.6		PmDE	2.4		E RAmdeg	56		E DEmdeg	79
E pmRA	3.2		E pmDE	3.0		EpRAm	1987.64		EpDEm	1982.03
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.7		Q pmRA	0.8
Q pmDE	0.7		BTmag	12.128		E BTmag	0.148		VTmag	11.164
E VTmag	0.091		Prox	9		TYC	T		HIP
CCDM			RAdeg	278.81744583		DEdeg	-30.51043389		EpRA 1990	1.90
EpDE 1990	1.89		E RAdeg	53.6		E DEdeg	76.7		Posflg	D
Corr	-0.2

18352-3030 B

Componente originario normalizzato	AB		Coord arcsec 2000	183516.12-303036.6		Mag	11.66		PmRA	1.00
PmDE	2.0		Tycho2	7394-00373-2		Calc delta mag	0.5		Calc coord	yes

Tycho2

Tycho2	7394-00373-2		Pflag	P		RAmdeg	278.81731674		DEmdeg	-30.51032628
PmRA	0.6		PmDE	2.4		E RAmdeg	56		E DEmdeg	79
E pmRA	3.2		E pmDE	3.0		EpRAm	1987.64		EpDEm	1982.03
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.7		Q pmRA	0.8
Q pmDE	0.7		BTmag	11.860		E BTmag	0.098		VTmag	11.656
E VTmag	0.146		Prox	9		TYC	T		HIP
CCDM			RAdeg	278.81723139		DEdeg	-30.51026611		EpRA 1990	1.90
EpDE 1990	1.89		E RAdeg	58.4		E DEdeg	83.8		Posflg	D
Corr	-0.2