WDS 07221-1318 BRT 2666

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07221-1318
BRT 2666

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

WDS 07221-1318 : COMPONENTS

	A
B	pa=13.2° sep=4.16"

07221-1318 A

Componente originario normalizzato	AB		Coord arcsec 2000	072206.53-131804.6		Mag	11.2		PmRA	-5.00
PmDE	1.0		Tycho2	5407-00973-1		DM	BD-13 1971

Tycho2

Tycho2	5407-00973-1		Pflag			RAmdeg	110.52722567		DEmdeg	-13.30129077
PmRA	-4.7		PmDE	1.3		E RAmdeg	37		E DEmdeg	50
E pmRA	2.0		E pmDE	2.1		EpRAm	1976.76		EpDEm	1981.51
Num	4		Q RAmdeg	1.5		Q DEmdeg	2.5		Q pmRA	1.5
Q pmDE	2.5		BTmag	13.854		E BTmag	0.405		VTmag	10.992
E VTmag	0.063		Prox	999		TYC			HIP
CCDM			RAdeg	110.52723306		DEdeg	-13.30130806		EpRA 1990	1.59
EpDE 1990	1.69		E RAdeg	54.6		E DEdeg	57.4		Posflg
Corr	0.0

CCDM

Ccdm	07221-1318		RComp			Comp	A		Note1
Note2			Discov num			DRAs	0.53		DDEs	-3.0
R dRAs	66		Year			Theta			Rho
Obs	2		Vmag	11.2		Sp			PmNote
PmRA			PmDE			Dm number	-13 1971		Cat1	BD
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	07175S1307A
HIC

07221-1318 B

Componente originario normalizzato	AB		Coord arcsec 2000	072206.60-131800.5		Mag	11.8		PmRA	-9.00
PmDE	24.0		Calc delta mag	0.6		Calc coord	yes

CCDM

Ccdm	07221-1318		RComp			Comp	B		Note1
Note2			Discov num	BRT2666		DRAs			DDEs
R dRAs			Year	1902		Theta	013		Rho	5.0
Obs	1		Vmag	11.8		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	07175S1307B
HIC