WDS 20207+6609 SKF 2610

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20207+6609
SKF 2610

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

WDS 20207+6609 : COMPONENTS

	A
B	pa=182.9° sep=12.97"

20207+6609 A

Componente originario normalizzato	AB		Coord arcsec 2000	202039.29+660904.0		Mag	10.1		Spectral class	F8 (yellow-white)
PmRA	4.00		PmDE	36.0		Tycho2	4245-01763-1

Tycho2

Tycho2	4245-01763-1		Pflag			RAmdeg	305.16369517		DEmdeg	66.15111817
PmRA	2.2		PmDE	33.8		E RAmdeg	20		E DEmdeg	20
E pmRA	1.5		E pmDE	1.5		EpRAm	1989.62		EpDEm	1989.54
Num	5		Q RAmdeg	0.6		Q DEmdeg	0.2		Q pmRA	0.6
Q pmDE	0.2		BTmag	10.649		E BTmag	0.035		VTmag	10.101
E VTmag	0.030		Prox	129		TYC	T		HIP
CCDM			RAdeg	305.16368278		DEdeg	66.15104111		EpRA 1990	1.86
EpDE 1990	1.79		E RAdeg	19.7		E DEdeg	19.8		Posflg
Corr	-0.1

20207+6609 B

Componente originario normalizzato	AB		Coord arcsec 2000	202039.18+660851.1		Mag	11.5		PmRA	2.00
PmDE	39.0		Tycho2	4245-01803-1		Calc delta mag	1.4		Calc coord	yes

Tycho2

Tycho2	4245-01803-1		Pflag			RAmdeg	305.16259225		DEmdeg	66.14757022
PmRA	5.6		PmDE	37.8		E RAmdeg	62		E DEmdeg	62
E pmRA	2.9		E pmDE	3.0		EpRAm	1986.70		EpDEm	1987.16
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.323		E BTmag	0.153		VTmag	11.519
E VTmag	0.098		Prox	129		TYC			HIP
CCDM			RAdeg	305.16256139		DEdeg	66.14748417		EpRA 1990	1.86
EpDE 1990	1.82		E RAdeg	64.1		E DEdeg	63.6		Posflg
Corr	-0.1