WDS 22173-0042 STF 2887 (HD 211477)

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22173-0042
STF 2887
HD 211477

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

WDS 22173-0042 : COMPONENTS

	A
B	pa=30.2° sep=7.74"

22173-0042 A

Componente originario normalizzato	AB		Name	HD 211477		Coord arcsec 2000	221720.81-004217.1		Mag	9.85
Spectral class	K0 (yellow-orange)		PmRA	102.00		PmDE	-37.0

CCDM

Ccdm	22173-0042		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.76		DDEs	-16.5
R dRAs	12		Year			Theta			Rho
Obs	2		Vmag	9.4		Sp	K0		PmNote
PmRA	109		PmDE	-71		Dm number	-01 4279		Cat1	BD
Name2	-00 2850		Cat2	AGK2/3		HD	211477		M HD
ADS BDS	A15804		M ADS BDS			N IDS			IDS	22122S0112A
HIC

22173-0042 B

Componente originario normalizzato	AB		Coord arcsec 2000	221721.07+004223.8		Mag	9.93		PmRA	102.00
PmDE	-48.0		Calc delta mag	0.08		Calc coord	yes

CCDM

Ccdm	22173-0042		RComp			Comp	B		Note1
Note2			Discov num	STF2887		DRAs	3.04		DDEs	-9.0
R dRAs	10		Year	1829		Theta	028		Rho	8.6
Obs	7		Vmag	9.4		Sp			PmNote	*
PmRA	100		PmDE	-8		Dm number			Cat1
Name2	-00 2851		Cat2	AGK2/3		HD			M HD
ADS BDS	A15804		M ADS BDS			N IDS			IDS	22122S0112B
HIC