WDS 02018-2221 ARA 1612

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02018-2221
ARA 1612

Selections

Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 02018-2221 : COMPONENTS

	A
B	pa=128.5° sep=5.77"

02018-2221 A

Coord arcsec 2000

020145.40-222044.6

Mag

12.7

PmRA

17.00

PmDE

33.0

CCDM

Ccdm	02018-2221		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-2.49		DDEs	13.0
R dRAs	66		Year			Theta			Rho
Obs	2		Vmag	12.7		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	01571S2250A
HIC

02018-2221 B

Coord arcsec 2000	020145.73-222048.2		Mag	13		PmRA	34.00		PmDE	21.0
SAO	232605		Delta magnitude	0.3		Coordinate calculated	yes

SAO

SAO	232605		DelFlag			RA1950			PmRA1950	-0.0004
DE1950			PmDE1950	0.109		Vmag	9.8		SpType	A5
Double code			Source	42		CatNum	642		DM	CP-53 383
DMcomp			BDsup			HD	12587		M HD	0
GC			RA1950rad	0.5236388		DE1950rad	-0.92466369		PmRA2000	-0.0002
PmDE2000	0.103

CCDM

Ccdm	02018-2221		RComp			Comp	B		Note1
Note2			Discov num	ARA1612		DRAs			DDEs
R dRAs			Year	1921		Theta	122		Rho	6.4
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	01571S2250B
HIC