WDS 20399-1918 AOT 91

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20399-1918
AOT 91

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

WDS 20399-1918 : COMPONENTS

	A
B	pa=191.5° sep=17.86"

20399-1918 A

Componente originario normalizzato	AB		Coord arcsec 2000	203951.60-191800.0		Mag	13.3		PmRA	-5.00
PmDE	-13.0

CCDM

Ccdm	20399-1918		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.38		DDEs	0.5
R dRAs	56		Year			Theta			Rho
Obs	2		Vmag	13.3		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS	*		IDS	20341S1939A
HIC

20399-1918 B

Componente originario normalizzato	AB		Coord arcsec 2000	203951.35-191817.5		Mag	14.1		PmRA	-7.00
PmDE	-21.0		Calc delta mag	0.8		Calc coord	yes

CCDM

Ccdm	20399-1918		RComp			Comp	B		Note1
Note2			Discov num	AOT 91		DRAs	-2.65		DDEs	-17.0
R dRAs	56		Year	1988		Theta	192		Rho	17.9
Obs	1		Vmag	14.1		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS	*		IDS	20341S1939B
HIC