WDS 21045+2807 MLB 665

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21045+2807
MLB 665

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

WDS 21045+2807 : COMPONENTS

	A
B	pa=329.6° sep=8.13"

21045+2807 A

Componente originario normalizzato	AB		Coord arcsec 2000	210431.18+280710.7		Mag	12.5		PmRA	7.00
PmDE	4.0

CCDM

Ccdm	21045+2807		RComp			Comp	A		Note1
Note2			Discov num			DRAs	1.46		DDEs	12.2
R dRAs	45		Year			Theta			Rho
Obs	2		Vmag	10.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21002N2743A
HIC

21045+2807 B

Componente originario normalizzato	AB		Coord arcsec 2000	210430.87+280717.7		Mag	13.5		PmRA	6.00
PmDE	5.0		Calc delta mag	1		Calc coord	yes

CCDM

Ccdm	21045+2807		RComp			Comp	B		Note1
Note2			Discov num	MLB 665		DRAs			DDEs
R dRAs			Year	1930		Theta	327		Rho	7.5
Obs	1		Vmag	11.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21002N2743B
HIC