WDS 18447-0100 HJ 5501

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18447-0100
HJ 5501

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

WDS 18447-0100 : COMPONENTS

	A
B	pa=5.5° sep=20.98"

18447-0100 A

Componente originario normalizzato	AB		Coord arcsec 2000	184439.53-005944.0		Mag	9.3		Spectral class	A0 (white)
PmRA	4.00		PmDE	3.0

CCDM

Ccdm	18447-0100		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.37		DDEs	15.8
R dRAs	56		Year			Theta			Rho
Obs	2		Vmag	9.5		Sp	A0		PmNote	*
PmRA	18		PmDE	-2		Dm number	-01 3556		Cat1	BD
Name2	-01 2254		Cat2	AGK2/3		HD	173316		M HD
ADS BDS	B 8757		M ADS BDS			N IDS			IDS	18395S0106A
HIC

18447-0100 B

Componente originario normalizzato	AB		Coord arcsec 2000	184439.66+010004.9		Mag	11.1		PmRA	-2.00
PmDE	-20.0		Calc delta mag	1.8		Calc coord	yes

CCDM

Ccdm	18447-0100		RComp			Comp	B		Note1
Note2			Discov num	HJ 5501		DRAs	-2.22		DDEs	37.7
R dRAs	56		Year	1890		Theta	007		Rho	23.4
Obs	3		Vmag	10.8		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS	B 8757		M ADS BDS			N IDS			IDS	18395S0106B
HIC