WDS 18570-2327 ARA 2249

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18570-2327
ARA 2249

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

WDS 18570-2327 : COMPONENTS

	A
B	pa=218.1° sep=9.05"

18570-2327 A

Componente originario normalizzato	AB		Coord arcsec 2000	185657.11-232655.6		Mag	12.9		PmRA	-6.00
PmDE	-33.0

CCDM

Ccdm	18570-2327		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.53		DDEs	5.8
R dRAs	41		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	18509S2335A
HIC

18570-2327 B

Componente originario normalizzato	AB		Coord arcsec 2000	185656.70-232702.7		Mag	13		PmRA	0.00
PmDE	-7.0		Calc delta mag	0.1		Calc coord	yes

CCDM

Ccdm	18570-2327		RComp			Comp	B		Note1
Note2			Discov num	ARA2249		DRAs	-3.00		DDEs	-2.5
R dRAs	41		Year	1923		Theta	221		Rho	11.3
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	18509S2335B
HIC