WDS 20464+7332 TDS 1099

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20464+7332
TDS 1099

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

WDS 20464+7332 : COMPONENTS

	A
B	pa=352.7° sep=1.06"

20464+7332 A

Componente originario normalizzato	AB		Coord arcsec 2000	204626.65+733133.3		Mag	10.91		Spectral class	F8 (yellow-white)
PmRA	-13.00		PmDE	7.0		Tycho2	4459-00111-1

Tycho2

Tycho2	4459-00111-1		Pflag	P		RAmdeg	311.61105340		DEmdeg	73.52591219
PmRA	-12.8		PmDE	6.6		E RAmdeg	37		E DEmdeg	38
E pmRA	2.4		E pmDE	2.5		EpRAm	1989.24		EpDEm	1989.06
Num	3		Q RAmdeg	1.1		Q DEmdeg	1.8		Q pmRA	1.2
Q pmDE	1.7		BTmag	11.470		E BTmag	0.064		VTmag	10.908
E VTmag	0.060		Prox	11		TYC	T		HIP
CCDM			RAdeg	311.61119583		DEdeg	73.52586611		EpRA 1990	1.71
EpDE 1990	1.68		E RAdeg	37.0		E DEdeg	39.2		Posflg	D
Corr	-0.1

20464+7332 B

Componente originario normalizzato	AB		Coord arcsec 2000	204626.62+733134.4		Mag	12.12		PmRA	-13.00
PmDE	7.0		Tycho2	4459-00111-2		Calc delta mag	1.21		Calc coord	yes

Tycho2

Tycho2	4459-00111-2		Pflag	P		RAmdeg	311.61105340		DEmdeg	73.52591219
PmRA	-12.8		PmDE	6.6		E RAmdeg	37		E DEmdeg	38
E pmRA	2.4		E pmDE	2.5		EpRAm	1989.24		EpDEm	1989.06
Num	3		Q RAmdeg	1.1		Q DEmdeg	1.8		Q pmRA	1.2
Q pmDE	1.7		BTmag	13.109		E BTmag	0.287		VTmag	12.123
E VTmag	0.175		Prox	11		TYC			HIP
CCDM			RAdeg	311.61085083		DEdeg	73.52614389		EpRA 1990	1.71
EpDE 1990	1.67		E RAdeg	92.8		E DEdeg	98.8		Posflg	D
Corr	-0.1