WDS 18157-2158 ARA 1862

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18157-2158
ARA 1862

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

WDS 18157-2158 : COMPONENTS

	A
B	pa=290.3° sep=14.30"

18157-2158 A

Componente originario normalizzato	AB		Coord arcsec 2000	181542.80-215824.7		Mag	11.5		PmRA	3.00
PmDE	-6.0

CCDM

Ccdm	18157-2158		RComp			Comp	A		Note1
Note2			Discov num			DRAs	0.89		DDEs	-23.2
R dRAs	41		Year			Theta			Rho
Obs	2		Vmag	11.5		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18097S2200A
HIC

18157-2158 B

Componente originario normalizzato	AB		Coord arcsec 2000	181541.84-215819.7		Mag	12.5		PmRA	15.00
PmDE	10.0		Calc delta mag	1		Calc coord	yes

CCDM

Ccdm	18157-2158		RComp			Comp	B		Note1
Note2			Discov num	ARA1862		DRAs	-0.15		DDEs	-18.0
R dRAs	41		Year	1920		Theta	289		Rho	14.8
Obs	1		Vmag	12.5		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18097S2200B
HIC