WDS 18254-2146 ARA 1533

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18254-2146
ARA 1533

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

WDS 18254-2146 : COMPONENTS

	A
B	pa=337.9° sep=13.17"

18254-2146 A

Componente originario normalizzato	AB		Coord arcsec 2000	182523.19-214545.2		Mag	12.4		PmRA	3.00
PmDE	-4.0

CCDM

Ccdm	18254-2146		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-0.80		DDEs	15.3
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	18194S2149A
HIC

18254-2146 B

Componente originario normalizzato	AB		Coord arcsec 2000	182522.83-214533.0		Mag	13.5		PmRA	8.00
PmDE	5.0		Calc delta mag	1.1		Calc coord	yes

CCDM

Ccdm	18254-2146		RComp			Comp	B		Note1
Note2			Discov num	ARA1533		DRAs	-1.19		DDEs	27.4
R dRAs	41		Year	1920		Theta	336		Rho	13.1
Obs	1		Vmag	13.5		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18194S2149B
HIC