WDS 18354-2118 ARA 1544

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18354-2118
ARA 1544

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

WDS 18354-2118 : COMPONENTS

	A
B	pa=180.0° sep=6.09"

18354-2118 A

Componente originario normalizzato	AB		Coord arcsec 2000	183526.21-211825.3		Mag	12.4		PmRA	-2.00
PmDE	1.0

CCDM

Ccdm	18354-2118		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.18		DDEs	-25.4
R dRAs	41		Year			Theta			Rho
Obs	2		Vmag	12.4		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18294S2123A
HIC

18354-2118 B

Componente originario normalizzato	AB		Coord arcsec 2000	183526.21-211831.4		Mag	13.3		PmRA	8.00
PmDE	11.0		Calc delta mag	0.9		Calc coord	yes

CCDM

Ccdm	18354-2118		RComp			Comp	B		Note1
Note2			Discov num	ARA1544		DRAs	2.12		DDEs	-32.0
R dRAs	41		Year	1922		Theta	189		Rho	7.6
Obs	2		Vmag	13.3		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18294S2123B
HIC