WDS 18393-2038 ARA 1156

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18393-2038
ARA 1156

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

WDS 18393-2038 : COMPONENTS

	A
B	pa=14.6° sep=15.75"

18393-2038 A

Componente originario normalizzato	AB		Coord arcsec 2000	183916.16-203737.5		Mag	13		PmRA	-4.00
PmDE	-14.0

CCDM

Ccdm	18393-2038		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-1.86		DDEs	22.3
R dRAs	41		Year			Theta			Rho
Obs	2		Vmag	13.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	18333S2043A
HIC

18393-2038 B

Componente originario normalizzato	AB		Coord arcsec 2000	183916.44-203722.3		Mag	13.9		PmRA	4.00
PmDE	4.0		Calc delta mag	0.9		Calc coord	yes

CCDM

Ccdm	18393-2038		RComp			Comp	B		Note1
Note2			Discov num	ARA1156		DRAs	-1.59		DDEs	37.3
R dRAs	41		Year	1922		Theta	15		Rho	14.7
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	18333S2043B
HIC