WDS 18078-1852 ARA 451

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18078-1852
ARA 451

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

WDS 18078-1852 : COMPONENTS

	A
B	pa=182.3° sep=7.67"

18078-1852 A

Componente originario normalizzato	AB		Coord arcsec 2000	180745.39-185203.0		Mag	12.9		PmRA	-2.00
PmDE	6.0

CCDM

Ccdm	18078-1852		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.68		DDEs	-2.2
R dRAs	56		Year			Theta			Rho
Obs	2		Vmag	12.9		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18019S1853A
HIC

18078-1852 B

Componente originario normalizzato	AB		Coord arcsec 2000	180745.37-185210.7		Mag	13		PmRA	6.00
PmDE	2.0		Calc delta mag	0.1		Calc coord	yes

CCDM

Ccdm	18078-1852		RComp			Comp	B		Note1
Note2			Discov num	ARA 451		DRAs	-2.70		DDEs	-9.9
R dRAs	56		Year	1916		Theta	183		Rho	7.7
Obs	1		Vmag	13.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18019S1853B
HIC