WDS 17581-2249 ARA 1832

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17581-2249
ARA 1832

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

WDS 17581-2249 : COMPONENTS

	A
B	pa=13.7° sep=6.82"

17581-2249 A

Componente originario normalizzato	AB		Coord arcsec 2000	175804.44-224853.7		Mag	12.6		PmRA	-1.00
PmDE	-10.0

CCDM

Ccdm	17581-2249		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-1.51		DDEs	6.5
R dRAs	41		Year			Theta			Rho
Obs	2		Vmag	12.6		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	17520S2248A
HIC

17581-2249 B

Componente originario normalizzato	AB		Coord arcsec 2000	175804.56-224847.1		Mag	12.7		PmRA	2.00
PmDE	5.0		Calc delta mag	0.1		Calc coord	yes

CCDM

Ccdm	17581-2249		RComp			Comp	B		Note1
Note2			Discov num	ARA1832		DRAs	-1.37		DDEs	13.1
R dRAs	41		Year	1924		Theta	18		Rho	6.6
Obs	2		Vmag	12.7		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	17520S2248B
HIC