WDS 18406-2016 ARA 1157

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18406-2016
ARA 1157

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

WDS 18406-2016 : COMPONENTS

	A
B	pa=355.9° sep=9.51"

18406-2016 A

Componente originario normalizzato	AB		Coord arcsec 2000	184038.74-201543.4		Mag	13.9		PmRA	2.00
PmDE	-2.0

CCDM

Ccdm	18406-2016		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.74		DDEs	15.9
R dRAs	41		Year			Theta			Rho
Obs	2		Vmag	13.9		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18347S2021A
HIC

18406-2016 B

Componente originario normalizzato	AB		Coord arcsec 2000	184038.69-201533.9		Mag	13.9		PmRA	-3.00
PmDE	-4.0		Calc coord	yes

CCDM

Ccdm	18406-2016		RComp			Comp	B		Note1
Note2			Discov num	ARA1157		DRAs	2.70		DDEs	25.5
R dRAs	41		Year	1922		Theta	358		Rho	10.4
Obs	1		Vmag	13.9		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18347S2021B
HIC