WDS 23505-0205 RST 4733 (HD 223558)

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23505-0205
RST 4733
HD 223558

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

WDS 23505-0205 : COMPONENTS

	A
B	pa=232.0° sep=0.86"

23505-0205 A

Componente originario normalizzato	AB		Name	HD 223558		Coord arcsec 2000	235033.24-020358.4		Mag	10.89
Spectral class	F8 (yellow-white)		PmRA	-2.00		PmDE	-5.0		Tycho2	5253-01002-1

Tycho2

Tycho2	5253-01002-1		Pflag	P		RAmdeg	357.63849587		DEmdeg	-2.06620897
PmRA	-2.4		PmDE	-4.8		E RAmdeg	41		E DEmdeg	50
E pmRA	2.1		E pmDE	2.1		EpRAm	1986.30		EpDEm	1982.99
Num	4		Q RAmdeg	1.5		Q DEmdeg	0.5		Q pmRA	1.5
Q pmDE	0.5		BTmag	11.357		E BTmag	0.084		VTmag	10.887
E VTmag	0.086		Prox	9		TYC	T		HIP
CCDM			RAdeg	357.63859333		DEdeg	-2.06611833		EpRA 1990	1.79
EpDE 1990	1.58		E RAdeg	45.1		E DEdeg	59.4		Posflg	D
Corr	-0.1

23505-0205 B

Componente originario normalizzato	AB		Coord arcsec 2000	235033.20-020358.9		Mag	11.03		PmRA	-2.00
PmDE	-5.0		Tycho2	5253-01002-2		HD	223558		Calc delta mag	0.14
Calc coord	yes

Tycho2

Tycho2	5253-01002-2		Pflag	P		RAmdeg	357.63849587		DEmdeg	-2.06620897
PmRA	-2.4		PmDE	-4.8		E RAmdeg	41		E DEmdeg	50
E pmRA	2.1		E pmDE	2.1		EpRAm	1986.30		EpDEm	1982.99
Num	4		Q RAmdeg	1.5		Q DEmdeg	0.5		Q pmRA	1.5
Q pmDE	0.5		BTmag	11.426		E BTmag	0.087		VTmag	11.034
E VTmag	0.096		Prox	9		TYC	T		HIP
CCDM			RAdeg	357.63841361		DEdeg	-2.06627778		EpRA 1990	1.80
EpDE 1990	1.58		E RAdeg	49.0		E DEdeg	64.8		Posflg	D
Corr	-0.1