WDS 22421+3857 ALI 994

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22421+3857
ALI 994

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

WDS 22421+3857 : COMPONENTS

	A
B	pa=210.3° sep=11.68"

22421+3857 A

Componente originario normalizzato	AB		Coord arcsec 2000	224208.02+385701.6		Mag	12.8		PmRA	-7.00
PmDE	-14.0

CCDM

Ccdm	22421+3857		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.04		DDEs	1.8
R dRAs	65		Year			Theta			Rho
Obs	2		Vmag	12.8		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	22376N3826A
HIC

22421+3857 B

Componente originario normalizzato	AB		Coord arcsec 2000	224207.52+385651.5		Mag	13.6		PmRA	-6.00
PmDE	-8.0		Calc delta mag	0.8		Calc coord	yes

CCDM

Ccdm	22421+3857		RComp			Comp	B		Note1
Note2			Discov num	ALI 994		DRAs	1.37		DDEs	-8.9
R dRAs	65		Year	1929		Theta	218		Rho	12.6
Obs	1		Vmag	13.6		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	22376N3826B
HIC